Warren Buffett Was A Big Buyer Of Drug Stocks In Q3, Including Covid Vaccine Developer Nov 16, 2020 | Companies News, Industry, Technology Visit Apple Inc. page for more research, discussion boards and to like, and share. Source: https://finance.yahoo.com/m/ffa56e96-c8dc-3aad-87d5-bb5f63cbfdcc/warren-buffett-was-a-big.html