Regulatory authorities in the US are investigating a possible link between the new Pfizer/BioNTech bivalent COVID-19 booster vaccine and strokes in people aged 65 or over, but still recommend the ...

The Moderna and Pfizer agreements include options for ... of care has been taken by the FDA to ensure that these bivalent COVID-19 vaccines meet our rigorous safety, effectiveness, and ...

SARS-CoV-2 risk is lower among children aged younger than 5 who had vs did not have prior infection, regardless of vaccination status.

Here’s what that means If the FDA panel’s recommendation is endorsed by the CDC, only a single composition of vaccine – in this case, the updated bivalent ... Pfizer's says its COVID-19 ...

Merck & Co.’s blockbuster vaccine Gardasil has had a roller-coaster ride in China. A post-Covid surge in demand for the ...

All individuals received two to three doses of the ancestral mRNA vaccine, followed by either none or one dose of the bivalent vaccine or the ... expedite the development and deployment of updated ...

Unexpected demand for Pfizer Inc.’s Covid vaccine helped the company beat quarterly expectations. Then Robert F. Kennedy Jr., ...

Pfizer's fourth quarter beat expectations on strong sales of its Covid vaccine and pill, bolstering its sales as it seeks to ...

Data on mRNA vaccines sent by Moderna to European regulators before the COVID-19 outbreak included early tests of the mRNA ...

After a period of unsteady sales for its key COVID-19 products, Pfizer now sees COVID-related revenue volatility as “largely in the past.”  | The company benefited from higher-than-expected sales of ...