Dr. Anthony Fauci says he is "not convinced" COVID-19 developed naturally, and called for an open investigation into the virus' origins.
"There’s a lot of cloudiness around the origins of COVID-19 still, so I wanted to ask, are you still confident that it developed naturally?" PolitiFact’s Katie Sanders asked the nation’s top infectious disease expert in an event, United Facts of America: A Festival of Fact-Checking event.-- More...