On Tuesday, the FDA amended the emergency use ... bivalent vaccine or a single dose of the Pfizer-BioNTech bivalent vaccine. The booster shots were reformulated last August to target the BA.

The FDA says it examined safety and immunogenicity data from a clinical study before authorizing the bivalent shots. In studying Pfizer’s new booster, 600 adults 55 and older received a single ...

The Food and Drug Administration authorized booster shots of the Pfizer-BioNTech coronavirus ... 1 in 4 of those fully vaccinated — have gotten the additional shots. The FDA expanded Pfizer’s ...

17, the FDA’s outside advisory committee is due to publicly review Pfizer’s data supporting ... to see more data before encouraging third booster shots for the general population starting ...

The new vaccines, developed by Moderna and Pfizer-BioNTech ... Preliminary data show that this booster will trigger the production of antibodies that recognize this form of SARS-CoV-2.

There is one set of exceptions as the FDA did authorize the second booster for those who are younger (specifically at least 12 years or older to get the Pfizer ... of how many shots you have ...

5) is already FDA-authorized under an EUA for ... based on clinical data from trials of BA.1 booster shots. Just beforehand, Moderna sued Pfizer/BioNTech for what it claims was patent infringement ...

They occur most in women ages 30 to 49 -- about once for every 100,000 doses administered, the FDA said ... mixing vaccines for booster shots. Several countries, including Canada, already have ...

Drug company Pfizer is seeking to expand the approval of its respiratory syncytial virus (RSV) vaccine to include adults over the age of 18.

The WHO said boosters shouldn't be offered while countries lag in vaccine access U.S. Surgeon General Dr. Vivek Murthy defended the Biden administration's plans to begin rolling out booster shots ...

US pharmaceutical company Pfizer has filed ... Drug Administration (FDA) this week for an emergency clearance to vaccinate children aged 5 to 11 with a 10-microgram booster dose against the ...