Today, CDC Director Rochelle P. Walensky, M.D., M.P.H., endorsed the CDC Advisory Committee on Immunization Practices’ (ACIP) recommendation for a booster shot of COVID-19 vaccines in certain populations....

Johnson & Johnson today announced the selection of a lead COVID-19 vaccine candidate from constructs it has been working on since January 2020. They expect to initiate human clinical studies  at...