The manufacturers of the COVID-19 vaccines authorized for use as additional booster shots in the United States all released positive clinical trial data on their retooled shots ahead of the start of the holiday season.
“We’re hoping that a combination of people who’ve been infected and boosted and vaccinated — or people who’ve been vaccinated and boosted and not infected — that there’s enough community protection that we’re not going to see a repeat of what we saw last year at this time,” National Institute of Allergy and Infectious