Historically, COVID-19 symptoms have been fevers or chills, cough, shortness of breath, cough, congestion or a runny nose, ...

After the holiday season and an uptick in travel, California is seeing a rise in respiratory illnesses, prompting health ...

The second possibility is that Covid has now settled into a rut, which will see it become progressively milder until it ...

A recent University of Utah Health study found that 4.5% of Covid-19 survivors developed chronic fatigue syndrome, a ...

Study highlights a fourfold increase in ME/CFS risk among COVID-19 patients, with 89% of post-COVID ME/CFS cases overlapping ...

More than 86% of Maryland's flu cases are influenza A. The state has what the CDC considers to be "high" levels of the virus.

COVID-19, influenza, RSV, and norovirus—have created what experts are calling a "quad-demic" in the U.S. Here's what to know ...

There’s no medication for norovirus. Instead, you’ll need to rehydrate as much as possible with water and other liquids. Seek ...

Most people now have some degree of immunity to COVID, either from vaccination or infection, Schaffner said. The data on how ...

While there is a whole host of viruses going around, there are thankfully no new viruses to fret about—the ones we have are ...

The CDC said respiratory Illnesses like COVID, flu and RSV are increasing in the U.S. with levels very high in Delaware. Here ...

A US government-funded study has found a significant rise in chronic fatigue syndrome cases among individuals recovering from ...