Will Americans need another booster shot in the future? Dr. Fauci isn't sure: COVID-19 updates

Dr. Anthony Fauci, the nation's top infectious disease expert, isn’t sure if Americans will need another COVID-19 booster in the future.

“The honest answer is that we do not know at this point, but we’re collecting data,” Fauci said Monday at a White House briefing. “We may not need to get boosted every six months or so but if we do, we’ll address it. We’ll find the data, make it public and address it accordingly.”

Fauci said multiple studies from across the globe have made it...