As Covid-19 hospitalizations rise, doctors hope vaccine approval and boosters can stave off the surge
By Hollie Silverman As Americans face a daunting surge of Covid-19 hospitalizations — with the rates for children and adults under 50 hitting their highest levels yet — officials are hoping full approval of the vaccines could encourage more people to get vaccinated. Full approval from the US Food and Drug Administration (FDA) of the Pfizer/BioNTech vaccine is “imminent,” a senior federal official told CNN last week. Once it happens, it could help allay concerns for those who are vaccine hesitant, as all three vaccines available in the US have so far been distributed under emergency use authorization. The approval could also help businesses, schools and states enforce