Altimmune to Present at Upcoming Conferences

Altimmune, Inc. (Nasdaq: ALT), a clinical-stage biopharmaceutical company, today announced that members of the management team will present during a fireside chat at the H.C. Wainwright Global Life Sciences Conference, being held Mar 9-10, 2021. Also, Altimmune’s Chief Medical Officer, Dr. Scott Harris, will be giving an oral presentation at the 2021 NASH-TAG Conference, being held March 11-13, 2021.

Details on the H.C. Wainwright fireside chat presentation are as follows:

Title:	H.C. Wainwright Global Life Sciences Conference
Presenters:	Vipin Garg, Ph.D., Chief Executive OfficerScot Roberts, Ph.D., Chief Scientific OfficerScott Harris, M.D., Chief Medical Officer
Date/Time:	March 9, 2021 at 7:00 am ET

A webcast link to the H.C. Wainwright fireside chat presentation will be accessible on the Events section of the Altimmune website.

Details on the NASH-TAG 2021 presentation by Dr. Scott Harris are as follows:

Title:	Dual GLP-1 Agonists in the Treatment of Metabolic& Liver Dysfunction in NASH
Presenter:	Scott Harris M.D., Chief Medical Officer
Date/Time:	March 13, 2021 at 9:30 pm ET

A copy of the presentation materials will be accessible on the Events section of the Altimmune website.

About Altimmune

Altimmune is a clinical stage biopharmaceutical company focused on developing intranasal vaccines, immune modulating therapies and treatments for liver disease. Our diverse pipeline includes proprietary intranasal vaccines for COVID-19 (AdCOVID™), anthrax (NasoShield™) and influenza (NasoVAX™); an intranasal immune modulating therapeutic for COVID-19 (T-COVID™); and next generation peptide therapeutics for NASH (ALT-801) and chronic hepatitis B (HepTcell™). For more information on Altimmune, please visit www.altimmune.com.

Investor & Media Contacts:

Will Brown	Stacey Jurchison
Chief Financial Officer	Sr. Dir, Investor Relations
Phone: [phone]	Phone : [phone]
[e-mail]	[e-mail]