Dr. Biernbaum concurs, noting, "Cough, fever and sore throats are typically the most common symptoms we see, but COVID-19 ...

The novel coronavirus that causes COVID-19 is a slippery customer. The trio of characteristic symptoms is supposed to be cough, fever, and trouble breathing. But clinicians are learning that in a ...

Working with human stem cells that form a kind of 'mini intestine-in-a-dish,' scientists say they have found several molecular mechanisms for COVID-19-related diarrhea, suggesting potential ways to ...

The Centers for Disease Control and Prevention has updated its list of COVID-19 symptoms to include stuff or runny nose, nausea or vomiting and diarrhea. The Centers for Disease Control and Prevention ...

Long COVID isn’t just about fatigue or brain fog. New medical insights suggest the virus may be leaving a lasting mark on ...

Working with human stem cells that form a kind of "mini intestine-in-a-dish," Johns Hopkins Medicine scientists say they have found several molecular mechanisms for COVID-19-related diarrhea, ...

The first signs of a COVID-19 infection vary from person to person. We’re still very much in the throes of winter ― and that means we’re still dealing with lots of respiratory viruses. This includes ...

Discover new COVID variant symptoms in 2026, understand respiratory infection risks, and learn effective protection ...

Those infected with the flu are most contagious during the first three days, the CDC said. In some cases, however, people can spread the flu even before experiencing symptoms or up to five to seven ...

Working with human stem cells that form a kind of “mini intestine-in-a-dish,” Johns Hopkins Medicine scientists say they have found several molecular mechanisms for COVID-19-related diarrhea, ...