In fall 2025, rumors spread that the strain of the virus in circulation that causes COVID-19 had "very different signs" ...

Scientists have discovered a new bat virus in Brazil that shares a key genetic feature with COVID-19, raising concerns about ...

Cuyahoga County saw 22 flu deaths last season, nearly double the previous year, as COVID-19 vaccination rates continue to decline across the country.

About 1 in 4 American adults got a covid vaccine shot during the 2024-25 virus season, a fraction health care experts warn ...

Maryland health officials launched a new data dashboard on seasonal respiratory illnesses as the winter holidays approach.

Prior exposure to coronaviruses that cause ordinary colds can boost the immune system's ability to attack a vulnerable site ...

COVID-19 vaccination may help children with eczema fight infections and allergies, offering protection that goes far beyond ...

A PCR test detects the actual genetic material of the virus and involves a step that amplifies the presence of any material ...

Newly analyzed data from Japan adds to the evidence that COVID-19 may increase the risk of shingles.

The British government said Thursday that a memorial wall in London created by those who lost loved ones during the ...