A new program from eMed and the NIH offers free tests and treatments, and you don't even need to leave your home.

SAN FRANCISCO -- With the Delta variant and breakthrough cases of COVID-19 reported, some vaccinated people are wondering when, if at all, they should get tested. Health officials say there are at ...

"As these viruses continue to evolve, public health officials watch carefully to see whether new strains will be more easily ...

Chronic fatigue or joint pain? It could be autoimmune. Learn how to get tested and what new biologic drugs could mean for treatment.

Doctors across multiple countries are flagging a painful new COVID-19 symptom tied to a fast-spreading variant: a sore throat so severe that patients compare it to swallowing razor blades. The symptom ...

Add Yahoo as a preferred source to see more of our stories on Google. While some liken it to the common cold, COVID-19 is still a lethal disease, and certain groups are still at a higher risk of a ...

As of June 3, India has reported 4,026 active Covid-19 cases, according to the Health Ministry. While most cases are presenting mild symptoms, health experts have cautioned amid a rise in infections ...

ANAHEIM, Calif. -- As hospitals in California prepare for a potential surge in COVID-19 patients, one doctor is among the first in the nation to begin using a rapid blood test to detect the virus. Dr.

ANAHEIM, Calif. (KABC) -- As hospitals in Orange County prepare for a potential surge in coronavirus patients, a Garden Grove doctor is one of the first in the nation to begin using a rapid blood test ...