SIGA Announces BARDA Exercise of Procurement Options Valued at Approximately $26 Million for IV TPOXX®
– IV TPOXX is an
Important Option for Those Unable to Swallow –
Option to Fund Post-Marketing Field Study for IV TPOXX also Exercised –
NEW YORK, Aug. 9, 2022 (GLOBE NEWSWIRE) -- SIGA Technologies, Inc. (SIGA) (NASDAQ: SIGA), a commercial-stage pharmaceutical company, today announced the exercise of procurement options
under its 75A50118C00019 (19C) contract with the U.S. Department of Health and Human Services for the delivery to the U.S. government of intravenous (IV) formulation of TPOXX treatment courses valued at approximately $26 million. These option
exercises represent the first procurement option exercises for IV TPOXX under the 19C contract. Product deliveries of IV TPOXX in connection with these contract options are targeted for 2023. IV TPOXX is an important option for those who are
unable to swallow.
“These option exercises for the procurement of IV formulation of TPOXX as well as the funding of a post-marketing field study for IV TPOXX highlight the growing importance of a broad-based response to the substantial risks posed by the
orthopox family of viruses, including smallpox and monkeypox,” said Phil Gomez, CEO of SIGA. “The exercised options are among many procurement options under the 19C contract that remain to be exercised and, as such, we will continue to coordinate
with the U.S. government toward future procurements of oral TPOXX and IV TPOXX.”
The procurement options, which were exercised by the Biomedical Advanced Research and Development Authority (BARDA), part of the
office of the Administration for Strategic Preparedness and Response at the U.S. Department of Health and Human Services, include the manufacture of bulk drug substance and the use of such substance to manufacture and deliver final drug product of
ABOUT SIGA TECHNOLOGIES, INC. and TPOXX®
SIGA Technologies, Inc. is a commercial-stage pharmaceutical company focused on the health
security market. Health security comprises countermeasures for biological, chemical, radiological and nuclear attacks (biodefense market), vaccines and therapies for emerging infectious diseases, and health preparedness. Our lead product is
TPOXX®, also known as tecovirimat and ST-246®, an orally administered and IV formulation antiviral drug for the treatment of human smallpox disease caused by variola virus. TPOXX is a novel small-molecule drug and the U.S. maintains a supply of
TPOXX under Project BioShield. The oral formulation of TPOXX was approved by the FDA for the treatment of smallpox in 2018, and the IV formulation was approved for the same indication in 2022. The full label is available by clicking here. Oral
tecovirimat received approval from the European Medicines Agency (EMA) and the Medicines and Healthcare Products Regulatory Agency (MHRA) in the United Kingdom in 2022. The EMA and UK approvals include labeling for oral tecovirimat indicating its use for the treatment of smallpox, monkeypox, cowpox, and vaccinia
complications following vaccination against smallpox. The full label
is available by clicking here. In September 2018, SIGA signed a contract with the Biomedical Advanced Research and Development Authority
(BARDA), part of the office of the Assistant Secretary for Preparedness and Response within the U.S. Department of Health and Human Services, for additional procurement and development related to both oral and intravenous formulations of TPOXX.
This project has been funded in whole or in part with federal funds from the Administration for Strategic Preparedness and Response, Biomedical Advanced Research and Development Authority, under contract number HHSO100201800019C. For more
information about SIGA, please visit www.siga.com. The content of any website referenced or hyperlinked in this press release is neither incorporated into, nor part of, this press release.
Smallpox is a contagious, disfiguring and often deadly disease that has affected humans for thousands of years. Naturally occurring smallpox was
eradicated worldwide by 1980, the result of an unprecedented global immunization campaign. Samples of smallpox virus have been kept for research purposes. This has led to concerns that smallpox could someday be used as a biological warfare agent.
Monkeypox is a disease caused by infection with the monkeypox virus, which is in the same
family of viruses as smallpox. Monkeypox symptoms are similar to smallpox, but not as severe and with historical mortality of less than 1% to 10% depending on region and clade. The first human case of monkeypox was recorded in 1970. Since then, monkeypox has been reported in several central and western African countries, with case numbers greatly increasing in recent years
because the virus is endemic in those countries. Prior to the ongoing 2022 outbreak, nearly all monkeypox cases in people outside of Africa were linked to international travel to countries where the disease commonly occurs, or through imported
animals, including two cases in the United States in 2021. These cases are currently occurring on multiple continents. On July 23, 2022, the World Health Organization (WHO) declared the monkeypox outbreak a public health emergency of
international concern. On August 4, 2022, the U.S. government declared the monkeypox outbreak as a public health emergency.
This press release contains “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995, as amended,
including statements relating to the progress of SIGA’s development programs and timelines for bringing products to market, delivering products to the Strategic Stockpile, the enforceability of our procurement contracts, such as the 19C BARDA
Contract (the “BARDA Contracts”), with BARDA, the impact of the COVID pandemic and responding to the global outbreak of monkeypox. The words or phrases “can be,” “expects,” “may affect,” “may depend,” “believes,” “estimate,” “project” and similar
words and phrases are intended to identify such forward-looking statements. Such forward-looking statements are subject to various known and unknown risks and uncertainties, and SIGA cautions you that any forward-looking information provided by or
on behalf of SIGA is not a guarantee of future performance. SIGA’s actual results could differ materially from those anticipated by such forward-looking statements due to a number of factors, some of which are beyond SIGA’s control, including, but
not limited to, (i) the risk that BARDA elects, in its sole discretion as permitted under the BARDA Contracts, not to exercise all, or any, of the remaining unexercised options under those contracts, (ii) the risk that SIGA may not complete
performance under the BARDA Contracts on schedule or in accordance with contractual terms, (iii) the risk that the BARDA Contracts are modified or canceled at the request or requirement of the U.S. Government, (iv) the risk that the nascent
international biodefense market does not develop to a degree that allows SIGA to successfully market TPOXX® internationally, (v) the risk that potential products, including potential alternative uses or formulations of TPOXX® that appear promising
to SIGA or its collaborators, cannot be shown to be efficacious or safe in subsequent pre-clinical or clinical trials, (vi) the risk that SIGA or its collaborators will not obtain appropriate or necessary governmental approvals to market these or
other potential products or uses, (vii) the risk that SIGA may not be able to secure or enforce sufficient legal rights in its products, including intellectual property protection, (viii) the risk that any challenge to SIGA’s patent and other
property rights, if adversely determined, could affect SIGA’s business and, even if determined favorably, could be costly, (ix) the risk that regulatory requirements applicable to SIGA’s products may result in the need for further or additional
testing or documentation that will delay or prevent SIGA from seeking or obtaining needed approvals to market these products, (x) the risk that the volatile and competitive nature of the biotechnology industry may hamper SIGA’s efforts to develop
or market its products, (xi) the risk that changes in domestic or foreign economic and market conditions may affect SIGA’s ability to advance its research or may affect its products adversely, (xii) the effect of federal, state, and foreign
regulation, including drug regulation and international trade regulation, on SIGA’s businesses, (xiii) the risk of disruptions to SIGA’s supply chain for the manufacture of TPOXX®, causing delays in SIGA’s research and development activities,
causing delays or the re-allocation of funding in connection with SIGA’s government contracts, or diverting the attention of government staff overseeing SIGA’s government contracts, (xiv) the risk that the U.S. or foreign governments’ responses
(including inaction) to national or global economic conditions or infectious diseases, such as COVID-19, are ineffective and may adversely affect SIGA’s business, and (xv) risks associated with responding to the current monkeypox outbreak, as well
as the risks and uncertainties included in Item 1A “Risk Factors” of our Annual Report on Form 10-K for the year ended December 31, 2021 and SIGA’s subsequent filings with the Securities and Exchange Commission. SIGA urges investors and security
holders to read those documents free of charge at the SEC’s website at http://www.sec.gov. All such forward-looking statements are current only as of the date on which such statements were made. SIGA does not undertake any obligation to update
publicly any forward-looking statement to reflect events or circumstances after the date on which any such statement is made or to reflect the occurrence of unanticipated events.
The information contained in this press release does not necessarily reflect the position or the policy of the Government and no
official endorsement should be inferred.
Laine Yonker, Edison Group
Michael Crawford, Edison Group
Holly Stevens, Berry & Company