Know the symptoms of COVID-19 in children, what to do if your child appears sick and how to keep your family healthy.

"Schools generally see the same infections circulating in the broader community," a Boise nurse practioner said.

Chloroquine, a lifesaver in malaria treatment, poses serious risks if misadministered, leading to illness and fatalities.

Dengue, malaria, chikungunya and influenza often begin with similar symptoms. Firstpost brings you expert insights on how to ...

H1N1 influenza cases are rising in India, but ICMR says the circulating virus is a familiar seasonal strain and most ...

The FDA approved brepocitinib (Lisraya) tablets for the treatment of dermatomyositis in adults, making it the first oral drug ...

SARS-CoV-2, the virus that causes Covid-19, under the microscope National Institute of Allergy and Infectious Diseases / NIH Most people become infected with a virus at some point in their lives, be ...

FDA approves four updated COVID vaccines targeting XFG for 2026–27. Find out who is eligible and what the new shots mean.

COVID-19 can leave behind fatigue, breathing difficulties and neurological symptoms that persist long after the initial infection. Because these effects can also disturb sleep, researchers have ...

COVID-19 cases are beginning to climb across the U.S. Common symptoms of the virus have shifted slightly. Everyone ...

Share on Pinterest COVID-19 may reactivate Epstein-Barr, herpes, and other dormant viruses, a new study has found. Grace Cary/ Getty Images Research is ongoing regarding COVID-19 and its impact on the ...

Hantavirus. Ebola. West Nile. Measles. And, of course, cyclospora — that stomach parasite making people miserable across the country. Americans have plenty to worry about this summer. But remember ...