Thursday, September 23, 2021: Life Sciences

The FDA authorized Pfizer booster shots for people over 65 and those who are in high-risk jobs or medically vulnerable at least six months after receiving their second shot. The boosters are expected to be available within days, but who exactly will be considered...

Tuesday, September 21, 2021: Life Sciences

Johnson & Johnson said a second dose of its COVID-19 vaccine was 94 percent effective at preventing symptomatic disease when given two months after the first shot in a late-stage trial in the U.S. A second study found the extra dose prompted a 12-fold uptick in...

Monday, September 20, 2021: Life Sciences

Pfizer Inc. and BioNTech SE said a late-stage clinical trial showed that their COVID-19 vaccine was safe and generated strong antibody responses in children 5 to 11 years old. However, the companies don’t yet know how well the shot protects against COVID-19 for...