Pfizer-BioNTech COVID vaccine.Photo: Marcos del Mazo/LightRocket via Getty
The Food and Drug Administration has authorized a booster shot forPfizer’s COVID-19 vaccineamong some populations.
The single booster shot must be administered at least six months after completion of the first two doses. Those eligible to receive the booster include individuals 65 years of age and older, anyone older than 18 who is at high risk of severe COVID-19, and those 18 and over who are at risk of serious complications from COVID-19 due to high exposure at their job.
Some of the populations who fall under these categories are “health care workers, teachers and day care staff, grocery workers and those in homeless shelters or prisons,” acting FDA Commissioner Janet Woodcock, M.D.,said in a statement Wednesday.
A dose of Pfizer’s COVID-19 vaccine.Daniel Pockett/Getty
“This pandemic is dynamic and evolving, with new data about vaccine safety and effectiveness becoming available every day,” Woodstock said. “As we learn more about the safety and effectiveness of COVID-19 vaccines, including the use of a booster dose, we will continue to evaluate the rapidly changing science and keep the public informed.”
More than 99 million peoplein the United States have received both doses of the Pfizer COVID-19 vaccine as of Sept. 22, according to the Centers for Disease Control and Prevention.
Earlier this week, the company said its COVID-19 vaccineis good to go for children ages 5 to 11and it plans to seek approval from the FDA and other agencies soon.
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The first test results from this age group reported that there was a “favorable safety profile” as well as “robust neutralizing antibody responses” in the kids, using a smaller dose in the two shots than older people would receive (10 µg instead of 30 µg). They said the results showed the “vaccine was safe, well-tolerated” among children.
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The vaccine is stillunder emergency use approval for kids aged 12 to 15as the FDA continues to fully vet the shot.
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source: people.com
