 SOUTH SAN FRANCISCO, Calif., Oct. 10, 2022 GLOBE NEWSWIRE -- Vaxart, Inc. Nasdaq: VXRT today announced that Dr. Sean Tucker, Founder and Chief Scientific Officer, and Dr. James Cummings, Chief Medical Officer, will make separate presentations at the World Vaccine Congress Europe 2022 in Barcelona, Spain on Thursday, October 13, 2022. 