ArcaMax

There's "long COVID," defined as cases in which people experience new, returning or ongoing health problems more than four weeks after first being infected with SARS-CoV-2, and there's the longer, lingering, broader ...Read More

The COVID-19 pandemic isn't necessarily the cause, but it has revealed a current shortage in epidemiologists -- scientists trained to search for the cause of disease, identify people who are at risk and determine how to ...Read More

Differences in blood types can mean the difference in whether a person qualifies for an organ transplant. If the blood type of the donor organ doesn't match the recipient's, a mismatched transplant likely results in ...Read More

Our minds inevitably slow with age, but there's new evidence that it doesn't necessarily happen as early as once thought -- or feared. In a published study involving 1 million people who took an online cognitive test, ...Read More

Comprehensive sex education that does not rely solely on abstinence works, at least in terms of reducing teen pregnancies, according to a newly published study that looked at birth rates in 55 U.S. counties before and ...Read More

There are a lot of pluses to living in the country, such as open space and fresh air.

Good health, however, may not be one of them. A new CDC report compared working-age Americans who lived in rural or small urban ...Read More