‘Not 100% sure Covid-19 developed naturally’: Dr Anthony Fauci

America's top expert on infectious diseases, Dr Anthony Fauci said he wasn’t 100% sure that Covid-19 developed naturally. Responding to a reporter’s question, he said, “Many of us feel that it is more likely that this is a natural occurrence as it happened with SARS-CoV-1 where it goes from an animal reservoir to a human but we don’t know 100% the answer to that.” Dr Fauci added, “We feel strongly that we should continue with the investigation and go to the next phase of the investigation that W.H.O has done.” Watch the full video for more.