COVID-19 vaccinations were shown to reduce virus-related hospitalizations and severe disease-associated outcomes in immunocompetent adults. The findings from a recently published JAMA Network Open ...

Updated 2024-2025 COVID-19 vaccines significantly reduced the risk for hospitalization and severe outcomes despite the emergence of new viral lineages.

As COVID-19 continues to circulate, questions remain about how to protect yourself in 2025. Should you get the COVID-19 vaccine? Will the shots be available at your local pharmacy? Will insurance ...

The American College of Physicians (ACP) has recommended that adults aged 65 years or older receive updated 2025–2026 mRNA-based COVID-19 vaccines, according to February guidelines published in Annals ...

A rare but serious clotting disorder linked to certain COVID-19 vaccines and natural adenovirus infections has puzzled scientists for years.

COVID-19 vaccination showed effectiveness in reducing hospitalizations and severe disease outcomes associated with the SARS-CoV-2 JN.1 lineage, according to a recent study published in JAMA Network ...

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 ...

The U.S. Food and Drug Administration approved 2025-26 COVID-19 vaccines for anyone age 65 and older and any person 6 months and older who has at least one underlying health condition that increases ...

A new study analyzing COVID-19 vaccine uptake has found markedly lower vaccination rates among Māori, which researchers link ...

Stanford's potential universal vaccine promises to shield against COVID, flu, and more. Could one spray change how we fight ...

EXCLUSIVE — The Coast Guard reinstated more than 50 members who were separated after refusing to take the COVID-19 vaccine without an approved exemption, a Department of Homeland Security official ...