CNN — Pfizer and BioNTech said Friday that the immune responses against Omicron BA.4/BA.5 subvariants were “substantially higher” in people...
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Results of a new multicenter study published in the New England Journal of Medicine found that vaccination with a primary...
On Monday, the FDA expanded the emergency use authorization for Pfizer's Covid-19 vaccine boosters to children ages 12 to 15....
A person familiar with plan told CNN the decision is expected early next week, and a Biden administration official said...
When fully operational, the companies said annual vaccine production would exceed 100 million doses, to be distributed exclusively within African...
The FDA official told CNN on Friday that a decision on full approval is likely to come within two months....
Researchers at La Jolla Institute for Immunology (LJI) have found that T cells from people who have recovered from COVID-19...