There remains much we don’t know about long covid, including its origins. It’s a complex condition likely caused by more than one thing, including a dysfunctional immune response to the earliest covid ...

Even years after infection, Long COVID may be quietly reshaping mental health. New research shows the emotional fallout can outlast the virus itself.

An international study led by Northwestern Medicine found that patients with long COVID-19 in countries such as the U.S. and ...

Doctors across multiple countries are flagging a painful new COVID-19 symptom tied to a fast-spreading variant: a sore throat so severe that patients compare it to swallowing razor blades. The symptom ...

High-dose Vitamin D doesn't reduce acute COVID severity but shows a promising signal for reducing Long COVID and brain fog.

A national RECOVER cohort reveals why Long COVID doesn’t follow a single recovery pattern. Instead, it shows who stays sick, who improves, and who unexpectedly worsens as symptoms evolve long after ...

A major clinical trial has delivered an unexpected twist in the search for ways to fight COVID-19 and its lingering effects. Researchers at Mass General Brigham found that taking high doses of vitamin ...

It's fall, y'all, and you know what that means—temperatures and leaves drop, football season is in full swing, pumpkin spice everything takes over your senses...and COVID-19 is likely to run rampant ...

Find out what it is and how to protect yourself.

Flu is outpacing Covid in the U.S. for the second consecutive winter, raising questions about America’s future with the ...

Learn the latest CDC COVID vaccine recommendations for 2025. Find out why updated shots matter for adults 65+, their safety, timing, and how they reduce severe illness and long COVID. On Sept. 19, ...