About 1 in 4 American adults got a covid vaccine shot during the 2024-25 virus season, a fraction health care experts warn could be smaller this year as millions wrestle with conflicting advice from ...

Year-to-year effectiveness fluctuates based on how well vaccines match circulating strains, ranging from 20% to 30% in ...

Walensky is a professor at Harvard Medical School and served as the 19th director of the Centers for Disease Control and Prevention. Once clinical trials showed that Covid-19 vaccines were safe and ...

COVID-19 viral activity was high in the United States during the first week of September, according to fresh data from the Centers for Disease Control and Prevention. Some regions of the United States ...

The fall COVID-19 vaccine season is starting slowly for Pfizer, with U.S. sales of its Comirnaty shots sinking 25% after ...

Several states have issued their own guidance about COVID-19 vaccines since the FDA released its 2025-2026 formula approvals on Aug. 27, significantly restricting who can access the vaccines for the ...

The US Centers for Disease Control and Prevention signed off on a recommendation that patients must consult a health care provider to get a Covid-19 vaccine, although they don’t necessarily need a ...

Anil Oza is a general assignment reporter at STAT focused on the NIH and health equity. You can reach him on Signal at aniloza.16. Chelsea Cirruzzo is a Washington correspondent at STAT, where she ...

With COVID cases already spiking and the new vaccine rolling out, confusion abounds, but one Bay Area health care provider is clearing things up for its patients. Americans have been receiving ...

Russia's state statistics service on Monday reported 162,429 deaths related to COVID-19 in Russia last year, a tally that is ...