One state is down to 2 ICU beds while thousands more students quarantine due to Covid No Comments Uncategorized Fully vaccinated Americans wondering if or when they might need a booster dose may be closer to getting an answer. Fully vaccinated Americans wondering if or when they might need a booster dose may be closer to getting an answer. 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)