As Delhi’s air quality remained in the “very poor” category after Diwali, ophthalmologists across the capital have reported ...

In the largest synthesis to date, researchers reviewed 155 studies linking viral infections, including influenza, SARS-CoV-2, ...

A study published Oct. 30 by the American Heart Association found that people have an elevated risk of heart attack and stroke following flu and COVID-19 infection.

COVID triples the risk of a heart attack, researchers say, while flu quadruples the risk. Shingles, HIV, and hepatitis C ...

To determine whether adults with serious mental illness (SMI) are more vulnerable to long COVID (also called postacute ...

The revamped open-access site tracks scientific progress toward the development of broadly protective coronavirus vaccines.

Type 1 diabetes (T1D) is a chronic autoimmune disease that results from the destruction of insulin-producing β-cells in the ...

Multiple studies have shown that Covid infection increases the risk of cardiovascular diseases, including heart attack and ...

In the weeks following a bout of influenza or COVID, the risk of heart attack or stroke may rise dramatically, and chronic ...

New research suggests that children and teens who get COVID a second time face twice the risk for developing long COVID.

Covid-19 infections have been strongly linked with cardiovascular events like a heart disease and stroke, but new research shows that other viral infections such as influenza, HIV, hepatitis C and ...