COVID-19 is remains a public health concern five years after the start of the pandemic. What to know about vaccines, variants and more.

In fall 2025, rumors spread that the strain of the virus in circulation that causes COVID-19 had "very different signs" compared to other strains of the virus. Referring to it as "COVID-25," people ...

Data in this new study shows that the 2024–2025 COVID-19 vaccines provide similar protection to the previous formulation. They were found to be most protective four weeks after vaccination, providing ...

PUTRAJAYA: A new Covid-19 variant has been detected in Malaysia, says Health Minister Datuk Seri Dr Dzulkefly Ahmad (pic).

Please provide your email address to receive an email when new articles are posted on . A real-world study examined the effectiveness of the 2024-2025 vaccines among children U.S. The vaccines were 76 ...

COVID-19 is once again climbing to troubling levels in California — a worrying trend as health officials attempt to navigate a vaccine landscape thrown into uncertainty by delays and decisions from ...

A new Covid variant is spreading across the U.S. and it may be able to evade protection from current vaccines. The variant, known as BA.3.2, has been detected in nasal swabs taken from four American ...

Dear Dr. Roach: I am an 80-year-old healthy woman (who is 5 feet, 3 inches tall and weighs 118 pounds). I have no underlying health issues except slightly high blood pressure. I have had all the COVID ...

CLEVELAND, Ohio — Nationally, respiratory syncytial virus and COVID-19 activity remains relatively low, due to population immunity, new vaccines for respiratory syncytial virus, and no new virulent ...