UK medics have debated over the effectiveness of traditional Covid-19 vaccines in relation to this violent new strain ...

The novel coronavirus that causes COVID-19 has spread globally, killing hundreds of thousands of people and infecting millions more. The pandemic has upended life around the world, delivering a ...

There has been extensive coverage on the virus and its effect on the lungs, but there is growing data that COVID-19 can also pose a real threat to your heart. Over the weekend, doctors had to amputate ...

The novel coronavirus that causes COVID-19 has spread globally, killing hundreds of thousands of people and infecting millions more. The pandemic has upended life around the world, crippling the ...

NEW YORK -- Doctors in New York City are now sounding the alarm on a mysterious illness being seen in children. The syndrome was first reported in Europe and is believed to be linked to COVID-19.

LOS ANGELES -- A passenger who landed at Los Angeles International Airport Wednesday night was hospitalized for a precautionary medical evaluation amid increased concerns over coronavirus. ABC News ...

CHICAGO (WLS) -- Spring is here, and with warmer weather comes allergy season, including symptoms that often overlap with the coronavirus. And with climate change, experts say we are seeing a ...

NORWALK, Connecticut (WABC) -- A woman in Connecticut is warning other people after she tested positive for COVID-19 even though she says she never felt sick. Christine Keegan of Norwalk says she ...

Cats can spread the new coronavirus to other cats without any of them ever having symptoms, a lab experiment suggests. Scientists who led the work, reported on Wednesday, say it shows the need for ...