Valneva and Dynavax Collaborate to Develop COVID-19 Vaccine Post author:Sam Post published:April 23, 2020 Post category:Devices & Diagnostics Letter Dynavax used the adjuvant in its FDA-approved hepatitis B vaccine. Source: Devices & Diagnostics Letter You Might Also Like FDA Lifts Ban on Indian Firm to Facilitate Hydroxychloroquine, Chloroquine Shipments March 24, 2020 UK Review Finds Better Device Data Might Prevent PIP-Type Safety Scares April 7, 2016 Trump Criticizes FDA Delay of Convalescent Plasma EUA August 20, 2020