A former Pfizer Inc. scientist denied an allegation made by House Republicans that he conspired to delay the release of Covid ...

In an exclusive interview, Sally Susman, a pioneer in corporate comms, recounts finding out that Pfizer's COVID-19 vaccine ...

Moderna’s COVID vaccine — its lone commercial product — has brought in $10.4 billion in revenue this year while Pfizer’s vaccine brought in about $22 billion.

In January 2022, Pfizer CEO Albert Bourla said the company's two-dose vaccine offered limited or no protection against COVID-19.

Pfizer and its German partner BioNTech asked London's Court of Appeal on Thursday to overturn a ruling that their COVID-19 ...

Dr. Joseph Ladapo called on federal agencies to expand research into what he calls vaccine “injuries,” alongside research ...

Since its initial authorization by FDA in December 2020, the Pfizer-BioNTech COVID-19 vaccine has been administered to more than 1.5 billion people, demonstrated a favorable safety profile in all ...

The vaccine needs to be stored at around -70 degrees Celsius. Early data revealed Monday that Pfizer's COVID-19 vaccine candidate could be up to 90% effective. The company still needs to submit ...

The FDA stated in a Dec. 11, 2020, press release announcing the authorization of Pfizer’s COVID-19 vaccine that “at this time, data are not available to make a determination about how long the ...

The state of Kansas filed a lawsuit Monday against pharmaceutical company Pfizer, alleging the company made “misleading claims” about the effectiveness of the COVID-19 vaccine and the r… ...

Moderna is suing Pfizer and BioNTech for patent infringement, alleging the rival companies used Moderna’s mRNA technology to make their own COVID-19 vaccine. Moderna filed patents for this ...

In June, the U.S. Food and Drug Administration added a warning label to both Pfizer and Moderna’s COVID-19 vaccine of its potential risk for individuals to develop myocarditis and pericarditis.