Find out how different vaccines for the coronavirus cause your body to create antibodies that fight the virus.

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 ...

Find out about the COVID-19 vaccines, the benefits of COVID-19 vaccination and the possible side effects.

Scientists say they have identified a mutated autoantibody gene as the mechanism behind rare but serious abnormal blood ...

(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 ...

President Biden said on Tuesday that a key milestone in the fight against COVID-19 could be reached two months faster than earlier projected. By the end of May, there should be enough vaccine doses ...

Getting an updated coronavirus vaccine can be particularly challenging this year. The Food and Drug Administration approved those shots for people who are 65 and older or have underlying conditions ...

DENVER — Colorado is expecting to receive 46,800 doses in the first COVID-19 vaccine shipment once the FDA authorizes use, which could be as soon as Dec. 11-14, according to the Tri-County Health ...

Add Yahoo as a preferred source to see more of our stories on Google. Flu season is here. The summer wave of the coronavirus has receded, but the winter uptick is likely around the corner. Shots are ...