As Pfizer/BioNTech prep EUA filing for Covid-19 booster, FDA, CDC tell Americans they don't need one just yet
As coronavirus variants threaten to prolong the Covid-19 pandemic and spur discussions about vaccine boosters, the FDA and CDC are sending a clear message: They are the ones with the final say on when and for whom those boosters are needed.
Pfizer and BioNTech plan to file for emergency authorization for a third shot in the coming month, Pfizer CSO Mikael Dolsten told Reuters on Thursday afternoon, around the same time the companies issued a statement highlighting real-world data from Israel suggesting that vaccine efficacy in preventing infection and symptomatic disease has declined six months post-vaccination. In a separate media interview, Derrick Rossi, a co-founder of Moderna, said boosters are “most likely going to be in the cards.”
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