AUSTIN (KXAN) — We’re learning more about exactly how the Pfizer COVID-19 vaccine works from research scientists at the University of Texas at Austin who helped develop it. “The way the Pfizer vaccine ...

In the more than eight months since the novel coronavirus emerged and then spread around the world, scientists across the globe have made rapid progress on developing a COVID-19 vaccine. As of Sept. 3 ...

COVID-19 vaccines lower the risk of getting sick, seriously ill or dying from the disease. But how do the different types of COVID-19 vaccines work? Each COVID-19 vaccine causes the immune system to ...

(AP) – A real-world test of Pfizer’s COVID-19 vaccine in more than half a million people confirms that it’s very effective at preventing serious illness or death, even after one dose. Wednesday’s ...

Social media claims linking Pfizer’s Covid-19 vaccine to hantavirus infection are misleading. A fact-check shows that the ...

Because investigators noted this in both groups, Pfizer said it doesn’t believe the phenomenon is tied to the medication. Investigators saw no link between patients’ viral loads and subsequent severe ...

A Roseland Community Hospital nurse prepares doses of the Pfizer vaccine on Dec. 30, 2021, during a COVID-19 vaccination event at Josephine's Southern Cooking in Chatham, Illinois. (Brian ...

Those eager to discredit Pfizer's mRNA vaccine, which is safe and effective, exploited the cruise ship outbreak.

Hantavirus pulmonary infection is a disease caused by some hantaviruses, not the Pfizer-BioNTech COVID-19 vaccine, contrary ...