VBI Vaccines Inc/BC - Quarter Report: 2021 September (Form 10-Q)

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q

(Mark One)

For the quarterly period ended September 30, 2021

OR

For the transition period from _______ to _______

Commission file number: 001-37769

VBI VACCINES INC.

(Exact name of registrant as specified in its charter)

Registrant’s telephone number, including area code: 617-830-3031

Securities registered pursuant to Section 12(b) of the Act:

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).

Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☒

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of the latest practicable date.

VBI VACCINES INC.

FORM 10-Q FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2021

TABLE OF CONTENTS

SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS AND OTHER INFORMATION
CONTAINED IN THIS REPORT

This quarterly report on Form 10-Q (this “Form 10-Q”) contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and the provisions of Section 27A of the Securities Act of 1933, as amended (the “Securities Act”), and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Forward-looking statements give our current expectations or forecasts of future events. You can identify these statements by the fact that they do not relate strictly to historical or current facts. You can find many (but not all) of these statements by looking for words such as “approximates,” “believes,” “hopes,” “expects,” “anticipates,” “estimates,” “projects,” “intends,” “plans,” “would,” “should,” “could,” “will,” “may,” or other similar expressions in this Form 10-Q. In particular, these include statements relating to future actions; prospective products, applications, customers, and technologies; future performance or results of anticipated products; anticipated expenses; and projected financial results. We have based these forward-looking statements largely on our current expectations and projections about future events and financial trends that we believe may affect our business, financial condition, and results of operations. These forward-looking statements speak only as of the date of this Quarterly Report on Form 10-Q and are subject to a number of risks, uncertainties, and assumptions that could cause actual results to differ materially from our historical experience and our present expectations, or projections described under the sections in this Quarterly Report on Form 10-Q entitled “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and in the sections entitled “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our 2020 annual report on the Form 10-K filed with the Securities and Exchange Commission on March 2, 2021. Factors that could cause actual results to differ from those discussed in the forward-looking statements include, but are not limited to:

Because forward-looking statements are inherently subject to risks and uncertainties, some of which cannot be predicted or quantified and some of which are beyond our control, you should not rely on these forward-looking statements as predictions of future events. The events and circumstances reflected in our forward-looking statements may not be achieved or occur and actual results could differ materially from those projected in the forward-looking statements. Moreover, we operate in an evolving environment. New risk factors and uncertainties may emerge from time to time, and it is not possible for us to predict all risk factors and uncertainties. Except as required by applicable law, we do not plan to publicly update or revise any forward-looking statements contained herein, whether as a result of any new information, future events, changed circumstances or otherwise.

Unless otherwise stated or the context otherwise requires, the terms “VBI,” “we,” “us,” “our,” and the “Company” refer to VBI Vaccines Inc. and its subsidiaries.

Unless indicated otherwise, all references to the U.S. Dollar, Dollar or $ are to the United States Dollar, the legal currency of the United States of America and all references to € mean Euros, the legal currency of the European Union. We may also refer to NIS, which is the New Israeli Shekel, the legal currency of Israel, and the Canadian Dollar or CAD, which is the legal currency of Canada.

Except for share and per share amounts or as otherwise specified to be in millions, amounts presented are stated in thousands.

PART I—FINANCIAL INFORMATION

Item 1. Condensed Consolidated Financial Statements

VBI Vaccines Inc. and Subsidiaries

Condensed Consolidated Balance Sheets

(in thousands, except share amounts)

See accompanying Notes to Condensed Consolidated Financial Statements

VBI Vaccines Inc. and Subsidiaries

Condensed Consolidated Statements of Operations and Comprehensive Loss

(Unaudited)

(in thousands, except share and per share amounts)

See accompanying Notes to Condensed Consolidated Financial Statements

VBI Vaccines Inc. and Subsidiaries

Condensed Consolidated Statements of Stockholders’ Equity

(Unaudited)

(in thousands, except share amounts)

See accompanying Notes to Condensed Consolidated Financial Statements

VBI Vaccines Inc. and Subsidiaries

Condensed Consolidated Statements of Cash Flows

(Unaudited)

(in thousands)

See accompanying Notes to Condensed Consolidated Financial Statements

VBI Vaccines Inc. and Subsidiaries

Notes to Condensed Consolidated Financial Statements

(Unaudited)

(in thousands, except share and per share amounts)

1. NATURE OF BUSINESS AND CONTINUATION OF BUSINESS

Corporate Overview

VBI Vaccines Inc. (the “Company” or “VBI”) was incorporated under the laws of British Columbia, Canada on April 9, 1965.

The Company and its wholly-owned subsidiaries, VBI Vaccines (Delaware) Inc., a Delaware corporation (“VBI DE”); VBI DE’s wholly-owned subsidiary, Variation Biotechnologies (US), Inc., a Delaware corporation (“VBI US”); Variation Biotechnologies, Inc. a Canadian company and the wholly-owned subsidiary of VBI US (“VBI Cda”); SciVac Ltd. an Israeli company (“SciVac”); SciVac Hong Kong Limited (“SciVac HK”), a Hong Kong corporation; and VBI Vaccines B.V., a Netherlands company (“VBI BV”), are collectively referred to as the “Company”, “we”, “us”, “our”, or “VBI”.

The Company’s registered office is located at Suite 1700, Park Place, 666 Burrard Street, Vancouver, BC V6C 2X8 with its principal office located at 160 Second Street, Cambridge, MA 02142. In addition, the Company has research and manufacturing facilities located in Rehovot, Israel and research facilities located in Ottawa, Ontario, Canada.

Principal Operations

VBI is a biopharmaceutical company driven by immunology in the pursuit of powerful prevention and treatment of disease. Through its innovative approach to virus-like particles (“VLPs”), including a proprietary enveloped VLP (“eVLP”) platform technology, VBI develops vaccine candidates that mimic the natural presentation of viruses, designed to elicit the innate power of the human immune system. VBI is committed to targeting and overcoming significant infectious diseases, including hepatitis B, COVID-19 and coronaviruses, and cytomegalovirus (“CMV”), as well as aggressive cancers including glioblastoma (“GBM”). VBI is headquartered in Cambridge, Massachusetts, with research operations in Ottawa, Canada, and a research and manufacturing site in Rehovot, Israel.

The ongoing COVID-19 pandemic has materially negatively affected and continues to affect the global economy, and there is continued severe uncertainty about the duration and intensity of the impacts of the pandemic. As a result, the Company’s business and results of operations have also been adversely affected and could continue to be adversely affected by COVID-19 which has necessitated restricting the number of personnel in the Company’s research laboratories and manufacturing facility until recently, and has slowed recruitment to clinical trials. The pandemic has also caused interruptions to global supply chains which have significantly limited the availability of raw materials, laboratory supplies, and manufacturing equipment. The extent to which the COVID-19 pandemic will continue to impact our business will depend on future developments, which are highly uncertain and cannot be predicted. We do not yet know the full extent of potential delays or impacts on our business, our clinical studies, our research programs, the recoverability of our assets, and our manufacturing; however, the COVID-19 pandemic may continue to disrupt or delay our business operations, including with respect to efforts relating to potential business development transactions, and it could disrupt the marketplace which could have an adverse effect on our operations.

Liquidity and Going Concern

The Company faces a number of risks, including but not limited to, uncertainties regarding the success of the development and commercialization of its products, demand and market acceptance of the Company’s products, and reliance on major customers. The Company anticipates that it will continue to incur significant operating costs and losses in connection with the development of its products.

The Company had an accumulated deficit of $359,588 as of September 30, 2021 and cash outflows from operating activities of $21,392 for the nine months ended September 30, 2021.

The Company will require significant additional funds to conduct clinical and non-clinical trials, achieve regulatory approvals, and, subject to such approvals, commercially launch its products. The Company plans to finance near term future operations with existing cash and cash equivalent reserves. Additional financing may be obtained from the issuance of equity securities, the issuance of additional debt, and/or revenues from potential business development transactions, if any. There is no assurance the Company will manage to obtain these sources of financing, if required. The above conditions raise substantial doubt about the Company’s ability to continue as a going concern. The consolidated financial statements do not include any adjustments to reflect the possible future effects on the recoverability and classification of assets or the amounts and classifications of liabilities that may result should the Company be unable to continue as a going concern.

On March 9, 2021, the Company and the Coalition for Epidemic Preparedness Innovations (“CEPI”) announced a partnership (“CEPI Funding Agreement”) to develop eVLP vaccine candidates against SARS-COV-2 variants, including the Beta variant, also known as the B.1.351 variant and 501Y.V2, first identified in South Africa. CEPI agreed to provide up to $33,018 to support the advancement of VBI-2905, a monovalent eVLP candidate expressing the pre-fusion form of the spike protein from the Beta variant, through Phase I clinical development. This funding will also support preclinical expansion of additional multivalent vaccine candidates designed to evaluate the potential breadth of our eVLP technology. The preclinical expansion is intended to develop clinic-ready vaccine candidates capable of addressing emerging variants. See more information on the CEPI Funding Agreement in Note 12.

On May 17, 2021, the Company entered into the First Amendment to the Loan and Guaranty Agreement and Affirmation of Pledge and Security Agreement (the “First Amendment”) with K2 HealthVentures LLC and any other lender from time-to-time party thereto (the “Lenders”). See Note 9 for more details.

In June 2021, the Company issued 646,257 common shares to Perceptive Credit Holdings, LP and PCOF EQ AIV, LP (related parties), upon exercise of 2,068,824 warrants on a cashless “net exercise” basis.

On July 31, 2020, the Company entered into an Open Market Sale Agreement^SM with Jefferies LLC (“Jefferies”), pursuant to which the Company may offer and sell its common shares having an aggregate price of up to $125,000 from time to time through Jefferies, acting as agent or principal (the “ATM Program”). Common shares are offered pursuant to a sales agreement prospectus included in the Company’s automatic shelf registration on Form S-3 filed with the United States Securities and Exchange Commission (“SEC”) on July 31, 2020. During the nine months ended September 30, 2021, the Company issued 8,192,765 common shares under the ATM Program, for total gross proceeds of $30,275 at an average price of $3.70. The Company incurred $1,015 of share issuance costs related to the common shares issued resulting in net proceeds of $29,260. As of September 30, 2021, $30,040 of common shares remained available for issuance under the ATM Program.

On September 3, 2021, the Company entered into a second Open Market Sale Agreement^SM with Jefferies to act as the Company’s sales agent and/or principal, for the issuance and sale of up to an additional $125,000,000 of the Company’s common shares from time to time in an at-the-market public offering, which the Company could choose to use when no shares remain available for issuance under the ATM Program.

Financial instruments recognized in the condensed consolidated balance sheet consist of cash and cash equivalents, short-term investments, accounts receivable, other current assets, accounts payable, and other current liabilities. The Company believes that the carrying value of its current financial instruments approximates their fair values due to the short-term nature of these instruments. The Company does not hold any derivative financial instruments.

The carrying amounts of the Company’s other long-term assets approximate their respective fair values.

2. SIGNIFICANT ACCOUNTING POLICIES

Basis of Presentation and Consolidation

The Company’s fiscal year ends on December 31 of each calendar year. The accompanying unaudited condensed consolidated financial statements have been prepared in U.S. dollars (“USD”) and pursuant to the rules and regulations of the SEC, for interim reporting. Accordingly, certain information and footnote disclosures normally included in the financial statements prepared in accordance with United States of America generally accepted accounting principles (“U.S. GAAP”), have been condensed or omitted pursuant to such rules and regulations. The December 31, 2020 consolidated balance sheet in this document was derived from the audited consolidated financial statements. The condensed consolidated financial statements and notes included in this quarterly report on Form 10-Q (this “Form 10-Q”) does not include all of the disclosures required by U.S. GAAP and should be read in conjunction with the financial statements and notes included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2020 (the “2020 10-K”), as filed with the SEC on March 2, 2021.

The condensed consolidated financial statements include the accounts of the Company and its wholly owned subsidiaries: VBI DE, VBI US, VBI Cda, SciVac, SciVac HK, and VBI BV. Intercompany balances and transactions between the Company and its subsidiaries are eliminated in the condensed consolidated financial statements. Certain items previously reported in specific financial statement captions have been reclassified to conform to the current presentation.

In the opinion of management, these condensed consolidated financial statements include all adjustments and accruals of a normal and recurring nature necessary to fairly state the results of the periods presented. The results for the periods presented are not necessarily indicative of results to be expected for the full year or for any future periods.

Significant Accounting Policies

The significant accounting policies used in the preparation of these condensed consolidated financial statements are disclosed in the 2020 10-K, and there have been no changes to the Company’s significant accounting policies during the nine months ended September 30, 2021, other than the polices discussed below.

CEPI Funding Agreement

Cash received in advance from the CEPI Funding Agreement is included in cash and cash equivalents on the condensed consolidated balance sheet, however, it is restricted as to its use until the relevant expenses are incurred. The cash received is recognized as deferred funding, included in other current liabilities on the condensed consolidated balance sheet, and recognized as a reduction in the related expense when incurred. As of September 30, 2021, the amount of cash received in advance from CEPI, not yet recognized as a reduction in expenses in the condensed consolidated statement of operations but included in cash and cash equivalents on the condensed consolidated balance sheets, is $13,469. See more information on the CEPI Funding Agreement in Note 12.

3. NEW ACCOUNTING PRONOUNCEMENTS

Recently Adopted Accounting Pronouncements

None

Recently Issued Accounting Standards, not yet Adopted

In August 2020, the FASB issued ASU No. 2020-06, Debt—Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging—Contracts in Entity’s Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity (“ASU 2020-06”), which will simplify the accounting for certain financial instruments with characteristics of liabilities and equity, including certain convertible instruments and contracts on an entity’s own equity. Specifically, the new standard will remove the separation models required for convertible debt with cash conversion features and convertible instruments with beneficial conversion features. It will also remove certain settlement conditions that are currently required for equity contracts to qualify for the derivative scope exception and will simplify the diluted earnings per share calculation for convertible instruments. ASU 2020-06 will be effective for fiscal years beginning after December 15, 2021 and interim periods within those fiscal years. Early adoption is permitted but no earlier than fiscal periods beginning after December 15, 2020, including interim periods within those fiscal years. This ASU can be applied either through a modified retrospective method of transition or a fully retrospective method of transition. The Company will adopt ASU 2020-06 on January 1, 2022, and is currently evaluating the impact this new guidance will have on its condensed consolidated financial statements and related disclosures.

In May 2021, the FASB issued ASU No. 2021-04, Earnings Per Share (Topic 260), Debt – Modifications and Extinguishments (Subtopic 470-50), Compensation – Stock Compensation (Topic 718), and Derivatives and Hedging – Contracts in Entity’s Own Equity (Subtopic 815-40): Issuer’s Accounting for Certain Modification or Exchanges of Freestanding Equity-Classified Written Call Options (“ASU 2021-04”), which will clarify and reduce diversity in practice. Specifically, the new standard includes a recognition model comprising four categories of transactions and corresponding accounting treatment for each category. The category that would apply to a modification or an exchange of an equity-classified warrant would depend on the substance of the modification transaction (e.g., a financing transaction to raise equity versus one to raise debt). This recognition model is premised on the idea that the accounting for the transaction should not differ from what it would have been had the issuer of the warrants paid cash instead of modifying the warrants. ASU 2021-04 will be effective for fiscal years beginning after December 15, 2021 and interim periods within those fiscal years. Early adoption is permitted. This ASU will be applied prospectively to modifications or exchanges occurring on or after the effective date of the ASU. The Company will adopt ASU 2021-04 on January 1, 2022, and is currently evaluating the impact this new guidance will have on its condensed consolidated financial statements and related disclosures.

4. INVENTORY, NET

Inventory consists of the following:

 SCHEDULE OF INVENTORY

5. OTHER CURRENT ASSETS

Other current assets consisted of the following:

SCHEDULE OF OTHER CURRENT ASSETS 

6. INTANGIBLE ASSETS AND GOODWILL

The Company’s intangible assets determined to have indefinite useful lives including In-Process Research and Development (“IPR&D”) and goodwill, are tested for impairment annually, or more frequently if events or circumstances indicate that the assets might be impaired. Such circumstances could include but are not limited to: (1) a significant adverse change in legal factors or in business climate, (2) unanticipated competition, or (3) an adverse action or assessment by a regulator.

The Company has established August 31st as the date for its annual impairment test of IPR&D and goodwill. The costs of rights to IPR&D projects acquired in an asset acquisition are expensed in the consolidated statements of operations unless the project has an alternative future use. These costs include initial payments incurred prior to regulatory approval in connection with research and development agreements that provide rights to develop, manufacture, market and/or sell pharmaceutical products.

The IPR&D assets, which consist of the CMV and GBM programs, were acquired in a business combination, capitalized as an intangible asset and are tested for impairment at least annually until commercialization, after which time the IPR&D will be amortized over its estimated useful life. The impairment test compares the carrying amount of the IPR&D asset to its fair value. If the carrying amount exceeds the fair value of the asset, such excess is recorded as an impairment loss. There was no IPR&D impairment determined as a result of the Company’s annual testing on August 31, 2021. The fair value of the IPR&D assets included in the impairment test was determined using the income approach method and is considered Level 3 in the fair value hierarchy. Some of the more significant estimates and assumptions inherent in the estimate of the fair value of IPR&D assets include the amount and timing of costs to develop the IPR&D into viable products, the amount and timing of future cash inflows, the discount rate and the probability of technical and regulatory success applied to the cash flows. The discount rate used was 11% and the cumulative probability of technical and regulatory success to achieve approval to market the products ranged from approximately 10% to 17%.

SCHEDULE OF INDEFINITE LIVED INTANGIBLE ASSETS INCLUDING CUMULATIVE IMPAIRMENT AND CURRENCY TRANSLATION 

The Company amortizes intangible assets with finite lives on a straight-line basis over their estimated useful lives.

The change in carrying value for IPR&D assets from December 31, 2020 relates to currency translation adjustments which increased by $46 for the nine-month period ended September 30, 2021.

Goodwill represents the excess of the purchase price over the fair value of the net tangible and identifiable intangible assets acquired in a business combination. When evaluating goodwill for impairment, we may first perform an assessment qualitatively whether it is more likely than not that a reporting unit’s carrying amount exceeds its fair value, referred to as a “step zero” approach. Subsequently (if necessary, after step zero), if the carrying value of a reporting unit exceeded its fair value an impairment would be recorded. We would perform our goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. There was no goodwill impairment determined as a result of the Company’s annual testing on August 31, 2021. The fair value of the Company, which consists of a single reporting unit, included in the impairment test was determined using the closing market stock price of VBI as of August 31, 2021.

 SCHEDULE OF GOODWILL

The change in carrying value for goodwill from December 31, 2020 relates to currency translation adjustments which increased by $2 for the nine-month period ended September 30, 2021.

7. OTHER CURRENT LIABILITIES

Other current liabilities consisted of the following:

SCHEDULE OF OTHER CURRENT LIABILITIES 

8. LOSS PER SHARE OF COMMON SHARES

Basic loss per share is computed by dividing net loss applicable to common stockholders by the weighted average number of common shares outstanding during each period. Diluted loss per share includes the effect, if any, from the potential exercise or conversion of securities, such as warrants, and stock options, which would result in the issuance of incremental shares of common shares unless such effect is anti-dilutive. In computing the basic and diluted net loss per share applicable to common stockholders, the weighted average number of shares remains the same for both calculations due to the fact that when a net loss exists, dilutive shares are not included in the calculation as their effect would be anti-dilutive. These potentially dilutive securities are more fully described in Note 10, Stockholders’ Equity and Additional Paid-in Capital.

The following potentially dilutive securities outstanding at September 30, 2021 and 2020 have been excluded from the computation of diluted weighted average shares outstanding, as they would be antidilutive:

SCHEDULE OF ANTIDILUTIVE WEIGHTED AVERAGE SHARES OUTSTANDING 

9. LONG-TERM DEBT

As of September 30, 2021, and December 31, 2020, the long-term debt is as follows:

SCHEDULE OF LONG-TERM DEBT 

On May 22, 2020, the Company (along with its subsidiary VBI Cda) entered into the Loan and Guaranty Agreement (the “Loan Agreement”) with K2 HealthVentures LLC and any other lender from time to time party thereto (the “Lenders”) pursuant to which we received the first tranche secured term loan of $20,000 (the “First Tranche Term Loan”). The Lenders originally agreed to make available the following additional tranches subject to the following conditions and upon the submission of a loan request by the Company: (1) up to $10,000 available between January 1, 2021 and April 30, 2021 upon achievement of certain milestones (the “Second Tranche Term Loan”), (2) $10,000 available between the closing date and December 31, 2021, subject to achievement of a certain U.S. Food and Drug Administration approval (the “Third Tranche Term Loan”), and (3) a final tranche of up to $10,000 that can be made available any time prior to June 30, 2022, subject to the advance of the Third Tranche Term Loan, satisfactory review by the administrative agent of our financial and operating plan, and approval by the Lenders’ investment committee (the “Fourth Tranche Term Loan”). Pursuant to the Loan Agreement, the Lenders originally had the ability to convert, at the Lenders’ option, up to $4,000 of the secured term loan into common shares of the Company at a conversion price of $1.46 per share (“K2 conversion feature”) until the maturity date of June 1, 2024. On February 3, 2021, pursuant to the Loan Agreement, the Lenders, converted $2,000 of the secured term loan into 1,369,863 common shares at a conversion price of $1.46. The Lenders have the ability to convert an additional $2,000 at the Lenders’ option.

On May 17, 2021, the Company entered into the First Amendment with the Lenders to: (1) increase the Second Tranche Term Loan from $10,000 to $12,000; (2) extend the availability period of the Second Tranche Term Loan beyond April 30, 2021, subject to certain conditions; (3) amend the Second Tranche Term Loan interest rate equal to the greater of (a) 7.75% and (b) prime rate plus 4.50%; and (4) extend the date as of which amortization of the loans under the Loan Agreement shall begin from July 1, 2022 to January 1, 2023.

In connection with the Loan Agreement, on May 22, 2020, the Company issued the Lenders a warrant to purchase up to 625,000 common shares (the “Original K2 Warrant”) at an exercise price of $1.12 (the “Warrant Price”). On May 17, 2021, in connection with the First Amendment, the Company issued the Lenders an amended and restated warrant to purchase an additional 312,500 common shares for a total of 937,500 common shares (the “Restated K2 Warrant”) with the same Warrant Price of $1.12. The number of common shares issuable pursuant to the Restated K2 Warrant, at any given time, is determined by dividing the Warrant Coverage Amount by the Warrant Price, where the Warrant Coverage Amount is equal to the sum of $1,050 plus the aggregate original principal amount of the Third Tranche and Fourth Tranche Term Loan advanced at that time multiplied by 3.5%. If the full $52,000 available in all K2 tranches is advanced pursuant to the Loan Agreement amended by the First Amendment, up to 1,562,500 common shares will be issuable pursuant to the Restated K2 Warrant. The Restated K2 Warrant may be exercised either for cash or on a cashless “net exercise” basis and expires on May 22, 2030.

The total proceeds attributed to the Original K2 Warrant was $1,181 based on the relative fair value of the Original K2 Warrant as compared to the sum of the fair values of the Original K2 Warrant, K2 conversion feature and debt. The effective conversion price of the K2 conversion feature of $1.52 was determined to be less than the fair value of the underlying common stock at the date of commitment, resulting in a beneficial conversion feature (“BCF”) at that date. The intrinsic value of the BCF was $2,577 and recorded to additional paid-in capital. The Original K2 warrant and the K2 conversion feature resulted in the debt being issued at a discount. The Company also incurred $1,021 of debt issuance costs and is required to make a final payment equal to 6.95% of the aggregate original secured term loan principal on the maturity date of the term loan, or upon earlier prepayment of the term loans in accordance with the Loan Agreement, resulting in an additional discount of $1,390 related to the First Tranche Term Loan. The total initial debt discount was $6,169.

The Second Tranche Term Loan, issued pursuant to the Loan Agreement as amended by the First Amendment, resulted in the Company incurring an additional $22 of debt issuance costs, $150 of third-party costs and being required to make a final payment of $834, which is equal to 6.95% of the Second Tranche Term Loan.

The Company accounted for the First Amendment as a debt modification and as a result the debt discount was increased by $1,723. This amount represents: (1) the incremental fair value of the Restated K2 warrant of $867; (2) the increased final payment of $834 related to the Second Tranche Term Loan; and (3) debt issuance costs of $22. The third-party costs were expensed in general and administration in the condensed consolidated statement of operations and comprehensive loss.

Upon receipt of additional funds under the Loan Agreement as amended by the First Amendment, additional common shares will be issuable pursuant to the Restated K2 Warrant as determined by the principal amount of the Third Tranche and Fourth Tranche actually funded multiplied by 3.5% and divided by the Warrant Price, and the final payment will increase by 6.95% of the funds advanced.

The total principal amount of the loan under the Loan Agreement, as amended by the First Amendment, outstanding at September 30, 2021, including the $2,224 final payment discussed above, is $32,224. The principal amount of the loan made under the Loan Agreement prior to the First Amendment accrues interest at an annual rate equal to the greater of (a) 8.25% or (b) prime rate plus 5.00%. The principal amount of the Second Tranche Term Loan made under the Loan Agreement, as amended by the First Amendment, accrues interest at an annual rate equal to the greater of (a) 7.75% or (b) prime rate plus 4.50%. The interest rate as of September 30, 2021 was 8.25% for the First Tranche Term Loan and 7.75% for the Second Tranche Term Loan. The Company is required to pay only interest until January 1, 2023. The effective interest rate on the loan of $30,000, excluding the final payment, is 15.56%.

Upon the occurrence of an Event of Default, and during the continuance of an Event of Default, the applicable rate of interest, described above, will be increased by 5.00% per annum. The secured term loan maturity date is June 1, 2024, and the Loan Agreement includes both financial and non-financial covenants. The Company was in compliance with these covenants as of September 30, 2021.

The obligations under the Loan Agreement, as amended by the First Amendment, are secured on a senior basis by a lien on substantially all of the assets of the Company and its subsidiaries other than intellectual property. The subsidiaries of the Company, other than VBI Cda and SciVac HK, and VBI BV, are guarantors of the obligations of the Company and VBI Cda under the Loan Agreement. The Loan Agreement also contains customary events of default.

The total debt discount related to the Loan Agreement, as amended by the First Amendment, with K2 HealthVentures LLC is $7,892. As of September 30, 2021, and December 31, 2020, the unamortized debt discount was $4,285 and $5,061 respectively. The debt discount is being charged to interest expense, net of interest income in the condensed consolidated statement of operations and comprehensive loss using the effective interest method over the term of the debt.

During the three and nine months ended September 30, 2021, as a result of the conversion of term loan to common shares, $0 and $1,161, respectively, of additional interest accretion was recognized in interest expense, net of interest income in the condensed consolidated statement of operations and comprehensive loss.

At September 30, 2021 and December 31, 2020, the fair value of our outstanding debt, which is considered level 3 in the fair value hierarchy, is estimated to be $30,245 and $20,117, respectively.

Interest expense, net of interest income recorded in the three and nine months ended September 30, 2021 and 2020 was as follows:

SCHEDULE OF INTEREST EXPENSE 

Interest expense and amortization of debt discount for the three and nine months ended September 30, 2021 does not include any amounts incurred to a related party.

Interest expense and amortization of debt discount for the three months ended September 30, 2020 does not include any amounts incurred to a related party.

Interest expense and amortization of debt discount for the nine months ended September 30, 2020 includes $723 and $461, respectively, incurred to a related party.

The following table summarizes the future principal payments due under long-term debt:

SCHEDULE OF FUTURE PRINCIPAL OF LONG-TERM DEBT

10. STOCKHOLDERS’ EQUITY AND ADDITIONAL PAID-IN CAPITAL

Stock option plans

The Company’s stock option plans are approved by and administered by the Board and its Compensation Committee. The Board designates, in connection with recommendations from the Compensation Committee, eligible participants to be included under the plan, and designates the number of options, exercise price and vesting period of the new options.

2006 VBI US Stock Option Plan

The 2006 VBI US Stock Option Plan (the “2006 Plan”), was approved by and was previously administered by the VBI US board of directors which designated eligible participants to be included under the 2006 Plan, and designated the number of options, exercise price and vesting period of the new options. The 2006 Plan was not approved by the stockholders of VBI US. The 2006 Plan was superseded by the 2014 Plan (as defined below) following the PLCC Merger and no further options will be issued under the 2006 Plan. As of September 30, 2021, there were 989,813 options outstanding under the 2006 Plan.

2014 Equity Incentive Plan

On May 1, 2014, the VBI DE board of directors adopted the VBI Vaccines Inc. 2014 Equity Incentive Plan (the “2014 Plan”). The 2014 Plan was approved by the VBI DE’s shareholders on July 14, 2014. No further options will be issued under the 2014 Plan. As of September 30, 2021, there were 521,242 options outstanding under the 2014 Plan.

2016 VBI Equity Incentive Plan

The 2016 Plan is a rolling incentive plan that sets the number of common shares issuable under the 2016 Plan, together with any other security-based compensation arrangement of the Company, at a maximum of 10% of the aggregate common shares issued and outstanding on a non-diluted basis at the time of any grant under the 2016 Plan. The 2016 Plan is an omnibus equity incentive plan pursuant to which the Company may grant equity and equity-linked awards to eligible participants in order to promote the success of the Company by providing a means to offer incentives and to attract, motivate, retain and reward persons eligible to participate in the 2016 Plan. Grants under the 2016 Plan include a grant or right consisting of one or more options, stock appreciation rights (“SARs”), restricted share units (“RSUs”), performance share units (“PSUs”), shares of restricted stock or other such award as may be permitted under the 2016 Plan. As of September 30, 2021, there were 16,839,053 options outstanding and 59,464 RSUs unvested under the 2016 Plan.

The aggregate number of common shares remaining available for issuance for awards under the 2016 Plan totaled 5,922,671 at September 30, 2021.

Activity related to stock options is as follows:

 SCHEDULE OF STOCK OPTIONS ACTIVITY

Information relating to RSUs is as follow:

 SCHEDULE OF RESTRICTED STOCK UNITS

In determining the amount of stock-based compensation the Company used the Black-Scholes option pricing model to establish the fair value of options granted by applying the following weighted average assumptions:

 SCHEDULE OF FAIR VALUE OF OPTIONS GRANTED BY USING BLACK-SCHOLES OPTION PRICING ASSUMPTIONS

The fair value of the options is recognized as an expense on a straight-line basis over the vesting period and forfeitures are accounted for when they occur. The total stock-based compensation expense recorded in the three and nine months ended September 30, 2021 and 2020 was as follows:

 SCHEDULE OF STOCK-BASED COMPENSATION EXPENSE

Warrants

On May 17, 2021, in connection with the First Amendment, as described in Note 9, the Company issued the Lenders the Restated K2 Warrant to purchase an additional 312,500 common shares for a total of 937,500 common shares with the same Warrant Price of $1.12.

The value attributed to the Restated K2 Warrant was based on the Black-Scholes option pricing model by applying the following assumptions:

 SCHEDULE OF FAIR VALUE OF WARANTS GRANTED BY USING BLACK-SCHOLES OPTION PRICING ASSUMPTIONS

Activity related to the warrants is as follows:

SCHEDULE OF WARRANT ACTIVITY

11. REVENUES AND DEFERRED REVENUE

Revenue comprises the following:

 SCHEDULE OF REVENUE COMPRISED

The following table presents revenues expected to be recognized in the future related to performance obligations, based on current estimates, that are unsatisfied at September 30, 2021:

 SUMMARY OF REVENUE EXPECTED TO BE RECOGNIZED IN FUTURE RELATED TO PERFORMANCE OBLIGATIONS

The following table presents changes in the deferred revenue balance for the nine months ended September 30, 2021:

 SUMMARY OF CHANGES IN DEFERRED REVENUE

Collaboration and License Agreement – Brii Bio

On December 4, 2018, we entered into a Collaboration and License Agreement with Brii Biosciences Limited (“Brii Bio”) (the “Collaboration and License Agreement”), amended on April 8, 2021, whereby:

Pursuant to the Collaboration and License Agreement, the Company is responsible for the R&D services and Brii Bio is responsible for costs relating to the clinical trials for the Licensed Territory.

The initial consideration of the Collaboration and License Agreement consisted of a $11,000 non-refundable upfront payment. As part of the Collaboration and License Agreement, the Company and Brii Bio entered into a stock purchase agreement. Under the terms of the stock purchase agreement, the Company issued to Brii Bio 2,295,082 shares of its common stock valued at $3,626 (based on the Company’s common stock price on December 4, 2018). The remaining $7,374, deemed to be the initial transaction price, was allocated to two performance obligations: i) the VBI-2601 (BRII-179) license, and ii) R&D services. The R&D services were allocated $4,737 of the transaction price using an estimated selling price based on an expected cost plus a margin approach and the remaining transaction price of $2,637 was allocated to the VBI-2601 (BRII-179) license using the residual method.

In addition, the Company is also eligible to receive an additional $117,500 in potential regulatory and sales milestone payments, along with royalties on commercial sales in the Licensed Territory. Milestone payments that are not within the control of the Company or the licensee, such as regulatory approvals, are not considered probable of being achieved until those approvals are received. Therefore, no variable consideration was included in the initial transaction price and no such amounts have been recognized to date.

The R&D Services will be satisfied over time as services are rendered using the “cost-to-cost” input method as this method represents the most accurate depiction of the transfer of services based on the types of costs expected to be incurred. As of September 30, 2021, R&D services related to Brii Bio that remain unsatisfied are $2,195, out of the $2,864 total deferred revenue.

Upon termination of the Collaboration and License Agreement prior to the end of the term, there is no obligation for refund and any amounts in deferred revenue related to unsatisfied performance obligations will be immediately recognized.

12. COLLABORATION ARRANGEMENTS

GlaxoSmithKline Biologicals S.A. (“GSK”)

On September 10, 2019, the Company entered into a Clinical Collaboration Agreement (“Collaboration Agreement”) pursuant to which we will investigate the use of GSK’s proprietary AS01_B adjuvant system in our ongoing study of VBI-1901. As a result of the Collaboration Agreement, a second study arm was added to Part B of the ongoing Phase Ib/IIa clinical study to accommodate the AS01_B adjuvant.

This relationship is considered a collaborative relationship and not a customer relationship and is therefore accounted for outside the scope of ASC Topic 606. Costs associated with the second study arm will be expensed as incurred in Research and Development expenses; three and nine months ended September 30, 2021 are $48 and $374, respectively. Costs for the three and nine months ended September 30, 2020 were $149 and $485, respectively.

National Research Council of Canada (“NRC”)

On March 31, 2020, the Company announced a collaboration with the NRC, Canada’s largest federal research and development organization, to develop a pan-coronavirus vaccine candidate, targeting COVID-19, SARS, and MERS. The NRC and the Company are collaborating to evaluate and select promising coronavirus vaccine candidates. The collaboration combines the Company’s viral vaccine expertise, eVLP technology platform, and modified coronavirus antigens with the NRC’s proprietary SARS-CoV-2 antigens and assay development capabilities to select the most immunogenic vaccine candidate for further development.

On December 21, 2020, we signed an amendment to the collaboration agreement with the NRC to broaden the scope of collaboration to include certain pre-clinical evaluations, bioprocess optimization, technology transfer, and the performance of additional scale up work.

On July 8, 2021, we signed a second amendment to the collaboration agreement with the NRC to broaden the scope of the collaboration to include developing a vaccine against the Beta variant of SARS-CoV-2.

On August 27, 2021, we signed a third amendment to the collaboration agreement with the NRC further broaden the scope to include certain stable cell line work for our vaccine candidate against the Beta variant of SARS-CoV-2.

The expiry date of the collaboration agreement is March 15, 2022.

This relationship is considered a collaborative relationship and not a customer relationship and is therefore accounted for outside the scope of ASC Topic 606. Costs associated with the collaboration will be expensed as incurred in Research and Development expenses; costs for the three and nine months ended September 30, 2021 are $712 and $942, respectively. Costs for the three and nine months ended September 30, 2020 were $131 and $395, respectively.

CEPI

On March 9, 2021, the Company and CEPI announced the CEPI Funding Agreement, to develop eVLP vaccine candidates against SARS-COV-2 variants, including the Beta variant, also known as the B.1.351 variant and as 501Y.V2, first identified in South Africa. CEPI agreed to provide up to $33,018 to support the advancement of VBI-2905, a monovalent eVLP candidate expressing the pre-fusion form of the spike protein from the Beta variant strain, through Phase I clinical development. This funding will also support preclinical expansion of additional multivalent vaccine candidates designed to evaluate the potential breadth of our eVLP technology. The preclinical expansion is intended to develop clinic-ready vaccine candidates capable of addressing emerging variants.

Under the terms of the CEPI Funding Agreement, among other things, the Company and CEPI agreed on the importance of global equitable access to any vaccines produced pursuant to the CEPI Funding Agreement. Any such vaccines, if approved, are expected to be procured and allocated through global mechanisms as part of the Access to COVID-19 Tools (ACT) Accelerator, an international initiative launched by the World Health Organization (“WHO”), Gavi the Vaccine Alliance, CEPI, and other global non-governmental organizations and governmental leaders in 2021.

This relationship is considered a collaborative relationship and not a customer relationship and is therefore accounted for outside the scope of ASC Topic 606.

Costs associated with the collaboration are expensed as incurred in Research and Development expenses; costs for the three and nine months ended September 30, 2021 are $2,711 and $4,918, respectively. Such expenses for the three and nine months ended September 30, 2021 were reduced by the same amount. During the three and nine months ended September 30, 2021, the Company received $10,078 and $18,363, respectively, from CEPI and as of September 30, 2021, the Company had $13,469 recorded as deferred funding, recorded in other current liabilities on the condensed consolidated balance sheet.

Brii Biosciences Limited

On December 4, 2018, we entered into the Collaboration and License Agreement with Brii Bio, which was amended on April 8, 2021, as described in Note 11.

13. GOVERNMENT GRANTS

Grants recognized in research and development expenses in the consolidated statement of operations and comprehensive loss are as follows:

Industrial Research Assistance Program (“IRAP”)

On July 3, 2020, the Company and the NRC as represented by its IRAP signed a contribution agreement whereby the NRC agreed to contribute up to CAD $1,000 for the transfer and scale-up of the technical production process for our prophylactic coronavirus vaccine program.

For the three and nine months ended September 30, 2021 the Company recognized $68 and $68, respectively, as a reduction in expenses. As of September 30, 2021, the Company had $228 recorded as deferred government grants, recorded in other current liabilities on the condensed consolidated balance sheet.

For the three and nine months ended September 30, 2020, the Company recognized $214 and $214, respectively as a reduction in expenses. As of September 30, 2020, the Company did not have any deferred government grants, recorded in other current liabilities on the condensed consolidated balance sheet.

Strategic Innovation Fund (“SIF”)

On September 16, 2020, the Company and Her Majesty the Queen in Right of Canada as represented by the Minister of Industry (“ISED”) signed a contribution agreement (the “Contribution Agreement”) for a contribution from SIF whereby ISED agreed to contribute up to CAD $55,976 to support the development of the Company’s coronavirus vaccine program, through Phase II clinical studies, for a period commencing on April 15, 2020 and ending on or before the last day of the first quarter of 2022.

For the three and nine months ended September 30, 2021, the Company recognized $2,365 and $6,377, respectively, as a reduction in expenses. As of September 30, 2021, the Company had $848 recorded as deferred government grants, recorded in other current liabilities on the condensed consolidated balance sheet.

For the three and nine months ended September 30, 2020, the Company recognized $549 and $549, respectively as a reduction in expenses. As of September 30, 2020, the Company did not have any deferred government grants, recorded in other current liabilities on the condensed consolidated balance sheet.

14. COMMITMENTS AND CONTINGENCIES

Legal Proceedings

From time to time, the Company may be involved in certain claims and litigation arising out of the ordinary course and conduct of business. Management assesses such claims and, if it considers that it is probable that an asset had been impaired or a liability had been incurred and the amount of loss can be reasonably estimated, provisions for loss are made based on management’s assessment of the most likely outcome.

On September 13, 2018, two civil claims were brought in the District Court of the central district in Israel naming our subsidiary SciVac as a defendant. In one claim, two minors, through their parents, allege, among other things: defects in certain batches of our 3-antigen prophylactic HBV vaccine discovered in July 2015; that our 3-antigen prophylactic HBV vaccine was approved for use in children and infants in Israel without sufficient evidence establishing its safety; that SciVac failed to provide accurate information about our 3-antigen prophylactic HBV vaccine to consumers; and that each child suffered side effects from the vaccine. The claim was filed together with a motion seeking approval of a class action on behalf of 428,000 children vaccinated with our 3-antigen prophylactic HBV vaccine in Israel from April 2011 and seeking damages in a total amount of NIS 1,879,500,000 (not in thousands) ($582,069). The second claim is a civil action brought by two minors and their parents against SciVac and the Israel Ministry of Health alleging, among other things, that SciVac marketed an experimental, defective, hazardous or harmful vaccine; that our 3-antigen prophylactic HBV vaccine was marketed in Israel without sufficient evidence establishing its safety; and that our 3-antigen prophylactic HBV vaccine was produced and marketed in Israel without approval of a western regulatory body. The claim seeks damages for past and future losses and expenses as well as punitive damages.

SciVac believes these matters to be without merit and intends to defend these claims vigorously.

The District Court has accepted SciVac’s motion to suspend reaching a decision on the approval of the class action pending the determination of liability under the civil action. Preliminary hearings for the trial of the civil action began on January 15, 2020, with subsequent preliminary hearings held on May 13, 2020, December 3, 2020 and September 30, 2021. The next preliminary hearing is scheduled to be held on June 9, 2022.

Operating leases

The Company has entered into various non-cancelable lease agreements for its office, lab, and manufacturing facilities, which are classified as operating leases. The office facility lease agreement in the United States expires on April 30, 2023, with no option to extend. Our manufacturing facility lease agreement in Israel expires on January 31, 2022, which includes one five-year option to extend until January 31, 2027. The lease agreement for our research facility in Canada, which comprises office and laboratory space, has a term ending on December 31, 2022 with an option to extend the term for one additional period of three years. A lease for additional office space at our research facility commenced on October 1, 2020 with a term ending April 30, 2023.

In October 2021, the Company terminated the office facility lease agreement in the United States. On September 23, 2021 the Company entered into a non-cancelable lease agreement for office space in the United States, the terms which will commence November 1, 2021 running through October 31, 2024. The Company will recognize a right of use assets and lease liability upon the rent commencement date.

During the three months ended September 2021, the Company entered into two non-cancelable lease agreements for additional office at our manufacturing facility in Israel, the rent terms which will commence January 1, 2022 running through November 30, 2027 and July 1, 2022 running through June 30, 2032. The Company will recognize a right of use asset and lease liability for each agreement upon the rent commencement date.

Options to extend are not recognized as part of the lease liabilities or recognized as right to use assets. There are no residual value guarantees, no variable lease payments, and no restrictions or covenants imposed by leases. The discount rate used in measuring the lease liabilities and right of use assets was determined by reviewing our incremental borrowing rate at the initial measurement date.

 SUMMARY OF LEASE COST AND OTHER INFORMATION

Operating lease costs are included G&A expenses in the statement of operations and comprehensive loss.

The following table summarizes future undiscounted cash payments reconciled to the lease liabilities:

 SCHEDULE OF FUTURE UNDISCOUNTED CASH PAYMENTS RECONCILED TO LEASE LIABILITIES

15. SEGMENT INFORMATION

The Company’s Chief Executive Officer (“CEO”) has been identified as the chief operating decision maker. The CEO evaluates the performance of the Company and allocates resources based on the information provided by the Company’s internal management system at a consolidated level. The Company has determined that it has only one operating segment.

Revenues from external customers are attributed to geographic areas based on location of the contracting customers:

 SCHEDULE OF REVENUES FROM EXTERNAL CUSTOMERS

There was no revenue attributed to our country of domicile, Canada, for the three and nine months ended September 30, 2021 and 2020.

16. SUBSEQUENT EVENTS

Subsequent to September 30, 2021, the Company granted a total of 225,000 stock options to new employees pursuant to the 2016 Plan. Options granted vest 25% on the one-year anniversary of the grant date, with the remaining 75% vesting on a monthly basis over 24 months. Options granted automatically expire 10 years from the date of issuance.

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

You should read the following discussion of our financial condition and results of operations in conjunction with the condensed consolidated financial statements and the related notes included elsewhere in this Form 10-Q and with our audited consolidated financial statements included in our 2020 10-K as filed with the SEC.

Except for share and per share amounts or as otherwise specified to be in millions, amounts presented are stated in thousands.

Overview

VBI Vaccines Inc. (“VBI”) is a biopharmaceutical company driven by immunology in the pursuit of powerful prevention and treatment of disease. Through its innovative approach to virus-like particles (“VLPs”), including a proprietary enveloped VLP (“eVLP”) platform technology, VBI develops vaccine candidates that mimic the natural presentation of viruses, designed to elicit the innate power of the human immune system. VBI is committed to targeting and overcoming significant infectious diseases, including hepatitis B (“HBV”), COVID-19 and coronaviruses, and cytomegalovirus (“CMV”), as well as aggressive cancers including glioblastoma (“GBM”). VBI is headquartered in Cambridge, Massachusetts, with research operations in Ottawa, Canada, and a research and manufacturing site in Rehovot, Israel.

Product Pipeline – Lead Program Candidates

VBI’s pipeline comprises vaccine and immunotherapeutic candidates developed by virus-like particle technologies to target two distinct, but often related, disease areas – infectious disease and oncology. We prioritize the development of candidates for disease targets that are challenging, underserved, and where the human immune system, when powered and stimulated appropriately, can be a formidable opponent.

VLP vaccines are a type of sub-unit vaccine, in which only the portions of viruses critical for eliciting an immune response are presented to the body. Because of their structural similarity to viruses presented in nature, including their particulate nature and repetitive structure, VLPs can stimulate potent immune responses. VLPs can be customized to present any protein antigen, including multiple antibody and T cell targets, making them, we believe, ideal technologies for the development of both prophylactic and therapeutic vaccines. Only a few antigens self-assemble into VLPs, however, which limit the number of potential targets. Notably, the HBV envelope antigens are among those that are able to spontaneously form orderly VLP structures. VBI’s proprietary eVLP platform technology expands the list of potentially-viable target indications for VLPs by providing a stable core (Gag Protein) and lipid bilayer (the “envelope”). It is a flexible platform that enables the synthetic manufacture of an “enveloped” VLP, or “eVLP”, which looks structurally and morphologically similar to the virus, with no infectious material.

A summary of these programs and recent developments follows.

Prophylactic Pipeline

3-antigen HBV Vaccine Candidate

Our 3-antigen HBV vaccine is a scientifically-differentiated approach to HBV vaccination. In contrast to other commercially-available HBV vaccines, which contain only one surface antigen (the S antigen) of HBV, our vaccine candidate contains all three of the HBV surface antigens: the S antigen, the pre-S1 antigen, and the pre-S2 antigen. Published data demonstrated that the pre-S1 antigens induce key neutralizing antibodies that block virus receptor binding, and T cell responses to pre-S1 and pre-S2 antigens can further boost responses to the S antigen. Our 3-antigen HBV vaccine candidate is further distinguished from other commercially available HBV vaccines by its production in mammalian cells (“CHO” cells) rather than in yeast; resulting in a glycosylation pattern that resembles the native virion antigen structure.

Our 3-antigen HBV vaccine candidate is approved for use and commercially available in Israel, under the brand name Sci-B-Vac^®, and in January 2020 successfully completed its pivotal Phase III studies in the United States, Europe, and Canada, where it is still an investigational candidate and has not yet been approved for commercialization by the applicable regulatory authorities (e.g., FDA, EMA, MHRA, and Health Canada, each defined below). This Phase III program consisted of two Phase III studies – PROTECT and CONSTANT – designed to assess efficacy and safety of VBI’s 3-antigen HBV vaccine candidate compared with Engerix-B^®, a single-antigen HBV vaccine, and lot-to-lot manufacturing consistency of three consecutive lots of VBI’s vaccine candidate. As announced in June 2019 and January 2020, results from these two studies showed VBI’s 3-antigen vaccine candidate achieved: (1) non-inferiority of seroprotection rate (SPR) in all adults age 18 and older (VBI: 91.4% vs. Engerix-B: 76.5%); (2) superiority (as defined in the clinical protocol) of SPR in adults age 45 and older (VBI: 89.4% vs. Engerix-B: 73.1%); (3) higher SPR and anti-HBs titers at all time points across all subgroup populations, regardless of age, diabetic status, and BMI; (4) a safety profile consistent with the known safety profile of the vaccine; and (5) manufacturing consistency.

The completed Phase III studies support the regulatory submissions to the United States Food and Drug Administration (“FDA”); the European Medicines Agency (“EMA”); the United Kingdom Medicines and Healthcare products, Regulatory Agency (“MHRA”); and Health Canada. We submitted our Marketing Authorization Application (“MAA”) to the EMA on November 23, 2020, which was accepted for review on December 22, 2020, and the Biologics License Application (“BLA”) to the FDA on November 30, 2020, which was accepted for review on January 29, 2021. As part of the review process, the FDA has set a Prescription Drug User Fee Act (PDUFA) target action date of November 30, 2021. However, there is no guarantee that FDA will be able to meet these deadlines or that our BLA will be approved in a timely manner, if at all. The submissions to UK and Health Canada are in process and we expect to complete those regulatory filings in 2022.

On December 7, 2020, we announced a partnership for the commercialization of our 3-antigen HBV vaccine candidate with Syneos Health (“Syneos”), who was selected for their robust and innovative commercialization experience and deep vaccine expertise, including successful partnerships with leading vaccine manufacturers.

VBI-2900: Coronavirus Vaccine Program (VBI-2901, VBI-2902, VBI-2905)

In response to the ongoing SARS-CoV-2 (COVID-19) pandemic, VBI initiated development of a prophylactic coronavirus vaccine program. Coronaviruses are enveloped viruses by nature which we believe make them a prime target for VBI’s flexible enveloped virus-like particle (eVLP) platform technology.

On March 31, 2020, we announced a collaboration with the National Research Council of Canada (“NRC”), Canada’s largest federal research and development organization, to develop a coronavirus vaccine candidate. The collaboration combines VBI’s viral vaccine expertise, eVLP technology platform, and coronavirus antigens with the NRC’s uniquely designed SARS-CoV-2 antigens and assay development capabilities to select the most immunogenic vaccine candidate for further development. On December 21, 2020, we signed an amendment to the collaboration agreement with the NRC to broaden the scope of collaboration to include certain pre-clinical evaluations, bioprocess optimization, technology transfer, and the performance of additional scale up work. On July 8, 2021, we signed a second amendment to the collaboration agreement with the NRC to broaden the scope of the collaboration to include developing a vaccine against the Beta variant of SARS-CoV-2. On August 27, 2021, we signed a third amendment to the collaboration agreement with the NRC further broaden the scope to include certain stable cell line work for our vaccine candidate against the Beta variant of SARS-CoV-2. The amendment also extended the expiry date of the agreement to March 15, 2022.

On July 3, 2020, we and the NRC as represented by its Industrial Research Assistance Program (“IRAP”) signed a contribution agreement whereby the NRC agreed to contribute up to CAD $1,000 for the transfer and scale-up of the technical production process for our prophylactic coronavirus vaccine program.

On August 5, 2020, we announced that our subsidiary, Variation Biotechnologies Inc (“VBI Cda”) had been awarded up to a CAD $55,976 contribution from the Strategic Innovation Fund (“SIF”), established by the Government of Canada, to support the Company’s coronavirus vaccine development program through Phase II clinical studies. This award is governed by the terms of a Contribution Agreement (the “Contribution Agreement”), dated September 16, 2020, with Her Majesty The Queen in Right of Canada, as represented by the Minister of Industry, pursuant to which VBI Cda is obligated to develop a novel, broadly reactive coronavirus vaccine against COVID-19, SARS, and MERS, and/or a monovalent vaccine targeting only COVID-19 through Phase II studies. We agreed to complete such project on or before the end of the first quarter of 2022, which will be conducted exclusively in Canada, except as permitted otherwise under certain circumstances.

On August 26, 2020, we announced data from three pre-clinical studies conducted to enable selection of optimized clinical candidates for our coronavirus vaccine program. As a result of these studies, VBI selected two vaccine candidates, with the goal of bringing forward candidates that add meaningful clinical and medical benefit to those already approved: (1) VBI-2901, a multivalent pan-coronavirus vaccine candidate expressing the SARS-CoV-2, SARS, and MERS spike proteins; and (2) VBI-2902, a monovalent vaccine candidate expressing an optimized “prefusion” form of the SARS-CoV-2 spike protein.

In March 2021, a Phase I study of VBI-2902 was initiated and on June 29, 2021 we announced initial positive data from the Phase Ia portion of this study that evaluated one- and two-dose regimens of 5µg of VBI-2902 in 61 healthy adults age 18-54 years. After two doses, VBI-2902 induced neutralization titers in 100% of participants, with 4.3x higher geometric mean titer (“GMT”) than that of the convalescent serum panel (n=25), and peak antibody binding GMT of 1:4,047. The study supports the assessment of a one-dose booster regimen in seropositive individuals and two-dose regimens in seronegative individuals. VBI-2902 was also well tolerated with no safety signals observed.

Early in the pandemic, SARS-CoV-2 variants started to emerge and certain of these variants have been identified as having a significant public health impact. In December 2020, South Africa reported to WHO a new variant of SARS-CoV-2 named Beta, also known as B.1.351 or 501Y.V2. The Beta variant is associated with a higher viral load and increased transmissibility, and may be less sensitive to neutralizing antibody responses elicited by currently available COVID-19 vaccines. On March 9, 2021, the Company and CEPI announced a partnership (the “CEPI Funding Agreement”) to develop eVLP vaccine candidates against SARS-COV-2 variants, including the Beta variant. CEPI agreed to provide up to $33,018 to support the advancement of VBI-2905, a monovalent eVLP candidate expressing the pre-fusion form of the spike protein from the Beta strain, through Phase I clinical development. This funding will also support preclinical expansion of additional multivalent vaccine candidates designed to evaluate the potential breadth of our eVLP technology. The preclinical expansion is intended to develop clinic-ready vaccine candidates capable of addressing emerging variants.

In response to the increased circulation of SARS-CoV-2 variants, the Phase Ib portion of the ongoing Phase I study was initiated in September 2021 designed to assess VBI-2905, our eVLP vaccine candidate directed against the SARS-CoV-2 Beta variant, as both a 1-dose booster in individuals previously immunized with a mRNA vaccine and as a primary 2-dose series in unvaccinated adults. Initial data from the Phase Ib portion of the ongoing study is expected in Q1 2022, subject to the speed of enrollment. In addition, the first clinical study of VBI’s multivalent candidate, designed to increase breadth of protection against COVID-19 and related coronaviruses, is expected to begin mid-year 2022.

VBI-1501: Prophylactic CMV Vaccine Candidate

CMV may cause severe infections in newborn children (congenital CMV) and may also cause serious infections in people with weakened immune systems, such as solid organ or bone marrow transplant recipients. Our prophylactic CMV vaccine candidate uses the eVLP platform to express a modified form of the CMV glycoprotein B (“gB”) antigen and is adjuvanted with alum, an adjuvant used in FDA-approved products.

Following the successful completion of the Phase I study in May 2018, and positive discussions with Health Canada, we announced plans for a Phase II clinical study evaluating VBI-1501 on December 20, 2018. We received similarly positive guidance from the FDA in July 2019. The Phase II study is expected to assess the safety and immunogenicity of dosages of VBI-1501 up to 20µg with alum. We are currently evaluating the timing of the Phase II study.

Therapeutic Pipeline

VBI-2601: HBV Immunotherapeutic Candidate

VBI-2601 (BRII-179) is our novel, recombinant, protein-based immunotherapeutic candidate in development for the treatment of chronic HBV infection, a disease that affects more than 250 million people worldwide. Chronic HBV infection can lead to cirrhosis of the liver, hepatocellular cancer, and other liver disease, making it a life-threatening global health problem. VBI-2601 (BRII-179) is formulated to induce broad immunity against HBV, including T-cell immunity, which plays an important role in controlling HBV infection.

VBI-2601 (BRII-179) is in an ongoing Phase Ib/IIa study in patients with chronic HBV infection, which initiated enrollment in November 2019, and is being conducted by our partner Brii Biosciences Limited (“Brii Bio”) pursuant to a Collaboration and License Agreement (“Collaboration and License Agreement”) announced on December 6, 2018, as amended on April 8, 2021. The Phase Ib/IIa study is a randomized, controlled study designed to assess the safety, tolerability, antiviral and immunological activity of VBI-2601 (BRII-179). The study is designed as a two-part dose-escalation study assessing different dose levels of VBI-2601 (BRII-179) with and without an immunomodulatory adjuvant and enrolled 46 patients. The study is being conducted at multiple study sites in New Zealand, Australia, Thailand, South Korea, Hong Kong SAR, and China.

On November 18, 2020, we announced interim data from the low-dose cohorts, which achieved human proof-of-concept, demonstrating restoration of both antibody and T cell responses in chronically-infected HBV patients. The data showed: (1) potent re-stimulation of T cell responses to HBV surface antigens in 67% (n=6/9) and 78% (n=7/9) of evaluable patients in the low-dose unadjuvanted and adjuvanted VBI-2601 study arms, respectively; and (2) antibody responses against HBV surface antigens in 60% of evaluable patients (n=6/10) in the unadjuvanted cohort and in 67% (n=6/9) in the adjuvanted cohort. The low-dose, with and without the adjuvant, was well-tolerated with no safety signals observed.

On April 12, 2021, we announced additional data from Phase Ib/IIa clinical study for 33 evaluable patients across all study arms that suggest: (1) VBI-2601 (BRII-179) is well tolerated at all dose levels with and without the adjuvant with no significant adverse events identified; (2) VBI-2601 (BRII-179) induced restimulation of T cell responses to HBV surface antigens, including S, Pre-S1 and Pre-S2, in greater than 50% of the evaluable patients compared to no detectable response in the control arm; (3) the T cell responses and antibody responses were comparable across the 20µg and 40µg unadjuvanted study arms; and (4) T cell response rates between the adjuvanted and unadjuvanted cohorts were also comparable.

Based on the acceptable safety profile and vaccine-induced adaptive immune responses observed to-date, the high dose (40 µg) of VBI-2601 (BRII-179), both with and without IFN-α, was selected to progress into a Phase II combination study of VBI-2601 (BRII-179) and BRII-835 (VIR-2218), a novel small interfering ribonucleic acid (siRNA) therapeutic candidate designed to inhibit expression of HBV proteins. Patient dosing for the study initiated in April 2021. Brii Bio has led the design and implementation of this functional cure proof-of-concept study with the support of VBI and Vir Biotechnology (“VIR”), and is the sponsor of the Phase II study. This study is being conducted at sites in Australia, China, Taiwan, Hong Kong Special Administrative Region of China, South Korea, New Zealand, Singapore, and Thailand. Top-line interim data from this Phase II combination study of VBI-2601 (BRII-179) and BRII-835 (VIR-2218) is expected in the second half of 2022.

VBI-1901: GBM

Our cancer vaccine immunotherapeutic program, VBI-1901, targets CMV proteins present in tumor cells. CMV is associated with a number of solid tumors including GBM, breast cancer, and pediatric medulloblastoma.

In January 2018, we initiated dosing in a two-part, multi-center, open-label Phase I/IIa clinical study of VBI-1901 in 38 patients with recurrent GBM. Phase I (Part A) of the study was a dose-escalation phase that defined the safety, tolerability, and optimal dose level of VBI-1901 adjuvanted with granulocyte-macrophage colony-stimulating factor (“GM-CSF”) in recurrent GBM patients with any number of prior recurrences. In December 2018, this phase completed enrollment of 18 patients across three dose cohorts, the highest of which (10 µg) was selected as the optimal dose level to test in the Phase IIa portion (Part B) of the study. Phase IIa of the study, which initiated enrollment in July 2019, is a subsequent extension of the 10µg dose level cohort. This phase is a two-arm study that enrolled 20 first-recurrent GBM patients to receive 10µg of VBI-1901 in combination with either GM-CSF or GlaxoSmithKline Biologicals S.A.’s (“GSK’s”) proprietary adjuvant system, AS01_B, as immunomodulatory adjuvants. AS01_B is provided pursuant to a Clinical Collaboration and Support Study Agreement (“Collaboration Agreement”) we entered into with GSK on September 10, 2019. Enrollment of the 10 patients in the VBI-1901 with GM-CSF arm was completed in March 2020 and enrollment of the 10 patients in the VBI-1901 with AS01 _B was completed in October 2020.

Data from the ongoing Phase IIa portion of the study was announced throughout 2020, with the latest data presented in June 2021 at the American Society of Clinical Oncology Annual Meeting. The data demonstrates: (1) 12-month overall survival (“OS”) of 60% (n=6/10) in the VBI-1901 formulated with GM-CSF study arm compared to historical controls of ~30%, with the 12-month OS not yet reached with the VBI-1901 + AS01_B arm; (2) 2 partial tumor responses and 7 stable disease observations across both study arms; and (3) VBI-1901 continues to be safe and well tolerated at all doses tested, with no safety signals observed.

On June 8, 2021, we announced that the FDA granted Fast-Track Designation for VBI-1901 formulated with GM-CSF for the treatment of recurrent GBM patients with first tumor recurrence. The designation was granted based on data from the Phase I/II study.

Based on the data seen to-date, as part of the next phase of development, we anticipate assessing VBI-1901 in randomized, controlled studies in both primary and recurrent GBM patients. In the recurrent setting, we aim to expand the number of patients in the current trial and add a control arm, with the potential for accelerated approval based on tumor response rates and improvement in overall survival. Subject to discussion with the FDA, the amended protocol is expected to initiate enrollment of additional patients in Q1 2022. In the primary setting, we are exploring a randomized, controlled, clinical study with registration potential in patients diagnosed with primary GBM for the next phase of development, which, subject to approval from regulatory bodies, is expected to begin mid-year 2022.

In addition to the lead program candidates described above, we may also seek to in-license clinical-stage vaccines or vaccine-related technologies that we believe complement our product and pipeline portfolio, in addition to technologies that may supplement our therapeutic and preventative vaccination efforts in both immuno-oncology and infectious disease.

At present, our operations are focused on:

VBI’s revenue generating activities have been the sale of our 3-antigen prophylactic HBV vaccine candidate in markets where it is approved or available on a named patient basis where it is not approved, though those markets have generated a limited number of sales to-date, various business development transactions, and R&D services generating fees. VBI has incurred significant net losses and negative operating cash flows since inception and expects to continue incurring losses and negative cash flows from operations as we carry out planned clinical, regulatory, R&D, sales, and manufacturing activities with respect to the advancement of our 3-antigen prophylactic HBV vaccine and new pipeline candidates. As of September 30, 2021, VBI had an accumulated deficit of approximately $359.6 million and stockholders’ equity of approximately $160.1 million. Our ability to maintain our status as an operating company and to realize our investment in our In Process Research & Development (“IPR&D”) assets, which consist of our CMV and GBM programs, is dependent upon obtaining adequate cash and cash equivalents to finance our clinical development, manufacturing, our administrative overhead and our research and development activities, and ultimately to profitably monetize our IPR&D. We plan to finance near term future operations with existing cash and cash equivalents reserves. We expect that we will need to secure additional financing to finance our business plans, which may be a combination of proceeds from the issuance of equity securities, the issuance of additional debt, government or non-governmental organization grants or subsidies, and revenues from potential business development transactions, if any. There is no assurance we will manage to obtain these sources of financing, if required. These factors raise substantial doubt about our ability to continue as a going concern. The accompanying financial statements have been prepared assuming that we will continue as a going concern. The financial statements do not include any adjustments to reflect the possible future effects on the recoverability and classification of assets or the amounts and classifications of liabilities that may result should we be unable to continue as a going concern.

We have incurred operating losses since inception, have not generated significant product sales revenue and have not achieved profitable operations. We incurred net losses of $51.0 million for the nine months ended September 30, 2021, and we expect to continue to incur substantial losses in future periods. We anticipate that we will continue to incur substantial operating expenses as we continue our research and development, clinical studies, and as we take steps to commercialize our products. These include expenses related to the focus of our operations highlighted above.

In addition, we have incurred and will continue to incur significant expenses as a public company, which subjects us to the reporting requirements of the Exchange Act, the Sarbanes-Oxley Act, the rules and regulations of the NASDAQ Capital Market, and the Canadian securities regulators.

Long Term Debt

On May 22, 2020, the Company (along with its subsidiary VBI Cda) entered into the Loan and Guaranty Agreement (the “Loan Agreement”) with K2 HealthVentures LLC and any other lender from time to time party thereto (the “Lenders”) pursuant to which we received the first tranche secured term loan of $20 million (the “First Tranche Term Loan”). The Lenders originally agreed to make available the following additional tranches subject to the following conditions and upon the submission of a loan request by the Company: (1) up to $10 million available between January 1, 2021 and April 30, 2021 upon achievement of certain milestones (the “Second Tranche Term Loan”), (2) $10 million available between the closing date and December 31, 2021, subject to achievement of a certain U.S. Food and Drug Administration approval (the “Third Tranche Term Loan”), and (3) a final tranche of up to $10 million that can be made available any time prior to June 30, 2022, subject to the advance of the Third Tranche Term Loan, satisfactory review by the administrative agent of our financial and operating plan, and approval by the Lenders’ investment committee (the “Fourth Tranche Term Loan”). Pursuant to the Loan Agreement, the Lenders originally had the ability to convert, at the Lenders’ option, up to $4 million of the secured term loan into common shares of the Company at a conversion price of $1.46 per share (“K2 conversion feature”) until the maturity date of June 1, 2024. On February 3, 2021, pursuant to the Loan Agreement, the Lenders, converted $2 million of the secured term loan into 1,369,863 common shares at a conversion price of $1.46. The Lenders have the ability to convert an additional $2 million at the Lenders’ option.

On May 17, 2021, the Company entered into the First Amendment with the Lenders to: (1) increase the Second Tranche Term Loan from $10 million to $12 million; (2) extend the availability period of the Second Tranche Term Loan beyond April 30, 2021, subject to certain conditions; (3) amend the Second Tranche Term Loan interest rate equal to the greater of (a) 7.75% and (b) prime rate plus 4.50%; and (4) extend the date as of which amortization of the loans under the Loan Agreement shall begin from July 1, 2022 to January 1, 2023.

In connection with the Loan Agreement, on May 22, 2020, the Company issued the Lenders a warrant to purchase up to 625,000 common shares (the “Original K2 Warrant”) at an exercise price of $1.12 (the “Warrant Price”). On May 17, 2021, in connection with the First Amendment, the Company issued the Lenders an amended and restated warrant to purchase an additional 312,500 common shares for a total of 937,500 common shares (the “Restated K2 Warrant”) with the same Warrant Price of $1.12. The number of common shares issuable pursuant to the Restated K2 Warrant, at any given time, is determined by dividing the Warrant Coverage Amount by the Warrant Price, where the Warrant Coverage Amount is equal to the sum of $1.1 million plus the aggregate original principal amount of the Third Tranche and Fourth Tranche Term Loan advanced at that time multiplied by 3.5%. If the full $52 million available in all K2 tranches is advanced pursuant to the Loan Agreement amended by the First Amendment, up to 1,562,500 common shares will be issuable pursuant to the Restated K2 Warrant. The Restated K2 Warrant may be exercised either for cash or on a cashless “net exercise” basis and expires on May 22, 2030.

As a result of the Original K2 Warrant and K2 conversion feature, the debt was issued at a discount of $3.8 million. We also incurred $1.0 million of debt issuance costs and are required to make a final payment equal to 6.95% of the aggregate original secured term loan principal on the maturity date of the term loan, or upon earlier prepayment of the term loans in accordance with the Loan Agreement, resulting in an additional discount of $1.4 million related to the First Tranche Term Loan. The total initial debt discount was $6.2 million.

The Second Tranche Term Loan, issued pursuant to the Loan Agreement as amended by the First Amendment, resulted in the Company incurring an additional $0.02 million of debt issuance costs, $0.2 million of third-party costs and being required to make a final payment of $0.8 million, which is equal to 6.95% of the Second Tranche Term Loan.

The total principal amount of the loan under the Loan Agreement, as amended by the First Amendment, outstanding at September 30, 2021, including the $2.2 million final payment discussed above, is $32.2 million. The principal amount of the loan made under the Loan Agreement prior to the First Amendment accrues interest at an annual rate equal to the greater of (a) 8.25% or (b) prime rate plus 5.00%. The principal amount of the Second Tranche Term Loan made under the Loan Agreement, as amended by the First Amendment, accrues interest at an annual rate equal to the greater of (a) 7.75% or (b) prime rate plus 4.50%. The interest rate as of September 30, 2021 was 8.25% for the First Tranche Term Loan and 7.75% for the Second Tranche Term Loan. The Company is required to pay only interest until January 1, 2023.

Upon receipt of additional funds under the Loan Agreement as amended by the First Amendment, additional common shares will be issuable pursuant to the Restated K2 Warrant as determined by the principal amount of the Third Tranche and Fourth Tranche actually funded multiplied by 3.5% and divided by the Warrant Price, and the final payment will increase by 6.95% of the funds advanced.

Research and Development Services

Pursuant to an agreement with the Israel Innovation Authority (formerly the Office of the Chief Scientist of Israel), we are required to make services available for the biotechnology industry in Israel. These services include relevant activities for development and manufacturing of therapeutic proteins according to international standards and Good Manufacturing Practice (“GMP”) quality level suitable for toxicological studies in animals. Service activities include analytics/bio analytics methods for development and process development of therapeutic proteins starting with a candidate clone through manufacturing.

These R&D services are primarily marketed to the Israeli research community in academia and Israeli biotechnology companies in the life sciences industry lacking the infrastructure or experience in the development and production of therapeutic proteins to the standards and quality required for clinical trials for human use. During the nine months ended September 30, 2021, we provided services to biotechnology companies including analytical development.

In addition, pursuant to the Collaboration and License Agreement with Brii Bio we provide R&D services to Brii Bio as part of the development of VBI-2601 (BRII-179).

Modernization and Capacity Increases of Our Manufacturing Facility

In 2018, we temporarily closed our manufacturing facility in Rehovot, Israel, for modernization and capacity increase. We re-commenced operations in May 2019 and the review of the modernization and the capacity increase by the Israeli Ministry of Health (“IMoH”) occurred in December of 2019. We received our certificate of GMP compliance from the IMoH on January 27, 2020. In addition to the GMP compliance certification, the IMoH will also need to review and approve the process validation submission, and provide approval for us to sell our 3-antigen prophylactic HBV vaccine manufactured at the modernized facility. We increased the capacity of our manufacturing facility to be able to supply commercial quantities of our 3-antigen prophylactic HBV vaccine candidate upon FDA, and/or EMA, and/or MHRA, and/or Health Canada approval, and to supply clinical supplies of VBI-2601 (BRII-179).

Third Party License and Assignment Agreements

We currently are dependent on licenses from third parties for certain of our key technologies, including the license granted pursuant to an agreement between Savient Pharmaceuticals Inc. and SciGen Ltd dated June 2004, as subsequently amended (the “Ferring License Agreement”) and a license from L’Universite Pierre et Marie Curie, now Sorbonne Université (“UPMC”), Institut National de la Santé et de la Recherche Médicale (“INSERM”) and L’école Normale Supérieure de Lyon. Under the Ferring License Agreement, we are committed to pay Ferring royalties equal to 7% of net sales (as defined therein) of HBsAg “Product” (as defined therein). Under an Assignment Agreement between FDS Pharm LLP and SciGen Ltd., dated February 14, 2012 (the “SciGen Assignment Agreement”), we are required to pay royalties to SciGen Ltd. equal to 5% of net sales (as defined in the Ferring License Agreement) of Product. Under the Ferring License Agreement and the SciGen Assignment Agreement, we originally were to pay royalties on a country-by-country basis until the date 10 years after the date of commencement of the first royalty year in respect of such country. In April 2019, we exercised our option to extend the Ferring License Agreement in respect of all the countries that still make up the territory for an additional 7 years by making a one-time payment to Ferring of $0.1 million. Royalties under the Ferring License Agreement and SciGen Assignment Agreement will continue to be payable for the duration of the extended license periods. Under our license agreement with UPMC and other licensors relating to eVLP technology, we have an exclusive license to a family of patents that is expected to expire in the United States in 2022 and 2021 in other countries. Under this agreement, we are required to pay UPMC between 0.75% to 1.75% of net sales and certain lump-sum milestone payments. UPMC is also a co-owner of the patent family covering our VBI-1501 CMV vaccine and we are currently negotiating extension of our existing license to cover this patent family. During the nine months ended September 30, 2021, we made a milestone payment of €0.2 million; related to our prophylactic coronavirus vaccine program.

Financial Overview

Overall Performance

The Company had net losses of $15,847 and $12,997 for the three months ended September 30, 2021 and 2020, respectively, and $50,970 and $30,868 for the nine months ended September 30, 2021 and 2020 respectively. We had an accumulated deficit of $359,588 at September 30, 2021. We had $137,470 of cash and cash equivalents and net working capital of $114,854 as of September 30, 2021.

Revenues

Revenues consist of R&D services revenue recognized as part of the Collaboration and License Agreement with Brii Bio and revenues related to the sale of products and other R&D services.

Cost of revenues

Cost of revenues consist primarily of costs incurred for manufacturing our 3-antigen prophylactic HBV vaccine, which includes cost of materials, consumables, supplies, contractors, and manufacturing salaries.

Research and Development (“R&D”) Expenses

R&D expenses, net of government grants and funding arrangements, consist primarily of costs incurred for the development of our 3-antigen prophylactic HBV vaccine; VBI-1901, our GBM vaccine immunotherapeutic candidate; VBI-1501, our CMV vaccine candidate; VBI-2601 (BRII-179), our hepatitis B immunotherapeutic candidate; and VBI-2900, our coronavirus vaccine program, which include:

We expense R&D costs when we incur them.

General and Administrative (“G&A”) Expenses

G&A expenses consist principally of salaries and related costs for executive and other administrative personnel and consultants, including stock-based compensation, impairment charges, and travel expenses. Other general and administrative expenses include professional fees for legal, patent protection, consulting and accounting services, commercialization costs, travel and conference fees, board of directors meeting costs, scientific and commercial advisory board meeting costs, rent, maintenance of facilities, depreciation, office supplies, information technology costs and expenses, insurance, and other general expenses. G&A expenses are expensed when incurred.

We expect that our general and administrative expenses will increase in the future as a result of adding employees and scaling our operations commensurate with advancing clinical candidates, commercializing products, and continuing to support a public company infrastructure. These increases will likely include increased costs for insurance, hiring of additional personnel, board committees, outside consultants, investor relations, lawyers and accountants, among other expenses.

Interest Expense, net of interest income

Interest expense is associated with our long-term debt as discussed in Note 9 of the Notes to the Condensed Consolidated Financial Statements.

Results of Operations