Pfizer to Seek Approval for Booster COVID Shot, But U.S. Agencies Balk at Timing
By Ernie Mundell and Robin Foster HealthDay Reporters FRIDAY, July 9, 2021 — Pfizer and its partner BioNTech announced Thursday they would seek approval for a booster COVID-19 shot and begin studies on a reformulated vaccine that targets the highly contagious Delta variant. “We continue to believe that it is likely, based on the totality… Read More »