J&J files COVID-19 vaccine application with U.S. FDA
J&J's single-shot vaccine could help boost supply and simplify the U.S. immunization campaign, amid concerns of fresh surges due to the more contagious UK coronavirus variant…
J&J's single-shot vaccine could help boost supply and simplify the U.S. immunization campaign, amid concerns of fresh surges due to the more contagious UK coronavirus variant…