Dr. Anthony Fauci speaks to “World News Tonight” about what a potential third vaccine shot could mean for Americans, including those who are considered immunocompromised. WATCH FULL EPISODES OF WORLD NEWS TONIGHT: https://abc.com/shows/world-news-tonight WATCH WORLD NEWS TONIGHT ON HULU: https://bit.ly/3iQLwPp #WorldNewsTonight #DrAnthonyFauci #VaccineBoosterShot #Immunocompromised Original source (ABC/Youtube)

As the FDA and CDC begin recommendations for immunocompromised people to get a third Covid-19 vaccine dose, The U.S. continues its global vaccine donation effort to combat the virus’ spread. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging news …

Thousands of U.S. troops are headed back into Afghanistan to help with emergency evacuations in Kabul as the Taliban retakes major cities. https://abcn.ws/3CUK7Tp Plus, the CDC is set to recommend a third vaccine dose for people with weak immune systems, as hospitals in the south fill up with children and run out of ICU beds. https://abcn.ws/3ACbz6c SUBSCRIBE to ABC News …