A pandemic is not inevitable, scientists say. But the outbreak has passed worrisome milestones in recent weeks, including ...

Vaccination prior to COVID-19 infection does not significantly affect neurological symptoms in patients with postacute sequelae of SARS-CoV-2 infection.

With a recent surge in influenza, COVID-19, norovirus, respiratory syncytial virus (RSV), and other respiratory viruses, it's ...

A study suggests that catching COVID-19 significantly raises the risk of developing ME/CFS (formerly called "chronic fatigue ...

Thousands of Oklahomans are sick with the flu. Symptoms of influenza include chills, fever, cough and body aches.

Two-thirds of people with post-COVID-19 syndrome have persistent, objective symptoms—including reduced physical exercise ...

COVID-19 is still raging, and we're seeing an especially high surge of it in winter 2025—plus high rates of flu, RSV and even ...

The finding suggests the agency believes the totality of evidence makes a lab origin more likely than a natural origin, but ...

The Health Department of Northwest Michigan is reporting an increase in respiratory illnesses across Antrim, Charlevoix, ...

Health officials in Kansas said they are dealing with an "unprecedented" tuberculosis outbreak in the northeastern part of ...

In the winter, it seems few are safe from some kind of illness — flu, COVID-19, norovirus, colds. But there are things you ...