News.. VXRT UP 48% Rising! Volume getting strong again Starting To Rise again on volume $VXRT " Vaxart, Inc. Signs Memorandum of Understanding with Attwill Medical Solutions Sterilflow, LP " Enabling Production of A Billion or More COVID-19 Vaccine Doses Per Year Through Large Scale Lyophilization, Tableting and Coating SOUTH SAN FRANCISCO, Calif., June 25, 2020 (GLOBE NEWSWIRE) -- Vaxart, https://finance.yahoo.com/news/vaxart-inc-signs-memorandum-understanding-120010645.html