Jan. 20, 2025, marks five years since the CDC reported the first laboratory-confirmed case of COVID-19 on American soil.

With a recent surge in influenza, COVID-19, norovirus, respiratory syncytial virus (RSV), and other respiratory viruses, it's critical to pay close attention to your heart and symptoms—especially if you have heart disease or the risk factors for it.

While COVID-19 vaccination decreases the severity of COVID-19 disease and the rate of hospitalisation and death, a study published recently has found that vaccination prior to SARS-CoV-2 infection ...

“My friend and brother, my creative partner in crime for nearly forty years, a singular artist and astonishing personality. I loved him, and I will hold our laughter and shared love for the ...

Two-thirds of people with post-COVID-19 syndrome have persistent, objective symptoms – including reduced physical exercise capacity and reduced cognitive test performances – for a year or more, with no major changes in symptom clusters during the second year of their illness,

A study published by Utah researchers found a COVID-19 infection increases the risk of developing chronic fatigue syndrome by almost eight times.

William Schaffner: Norovirus is an intestinal virus that can make you very, very sick. It is indelicately called winter vomiting disease, and it begins suddenly, often with an explosive vomit that then repeats itself.

In the midst of pandemic upheaval, researchers have gained fundamental insights about how the body fends off infections.

That’s according to a study published in the Journal of General Internal Medicine earlier this month, which found that 4.5% of people infected with SARS-CoV-2, the virus that causes COVID, developed chronic fatigue. In comparison, only 0.6% of study participants who did not have COVID developed the second condition.

Despite long COVID’s vast reach, and more than $1 billion spent on research, no new treatments have been brought to market.

The covid wave this winter is less severe compared with previous years, with hospitalization rates down and wastewater levels lower.

While many people recover from Covid at home, some require additional medical intervention. Here are the red flag symptoms you should look out for