Hours after the company said it was picking up efforts to develop a booster shot, the CDC and FDA said Americans don’t need them yet No Comments Uncategorized Live updates: Olympics bans spectators | What we know about variants Live updates: Olympics bans spectators | What we know about variants Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to print (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on WhatsApp (Opens in new window)