Dr. Anthony Fauci said a COVID-19 vaccine could be available by the end of this year or the beginning of 2021. "We feel cautiously optimistic," he told lawmakers on Capitol Hill on Tuesday. More: https://trib.al/nORS6HT | NPR

197K views · 702 reactions | “It is conceivable that you could have it by October, though I don't think that that's likely,” Dr. Anthony Fauci says about a coronavirus vaccine as CDC documents say states should prepare to distribute vaccines as soon as late October. Fauci also says he would not hesitate to take a ”safe and effective" approved coronavirus vaccine. https://cnn.it/3jJ0Y0K | CNN Replay | Facebook