How Do We Know That Covid-19 Vaccines are Safe?
According to the Centers for Disease Control (CDC), over 211 million doses of the Covid-19 vaccine have been administered in the United States from December 14, 2020 to April 19, 2021.
COVID-19 vaccines were evaluated in tens of thousands of participants in clinical trials. The vaccines met FDA’s rigorous scientific standards for safety, effectiveness, and manufacturing quality needed to support emergency use authorization (EUA).
COVID-19 vaccines were evaluated in tens of thousands of participants in clinical trials. The vaccines met FDA’s rigorous scientific standards for safety, effectiveness, and manufacturing quality needed to support emergency use authorization (EUA).