The world's largest COVID-19 vaccine study involved millions of people. This is what it found
Studying over 99 million people who had received COVID-19 vaccines, this new research project examined the potential links with a number of medical conditions.
Moderated by Tomas Kauer 
Studying over 99 million people who had received COVID-19 vaccines, this new research project examined the potential links with a number of medical conditions.
