Adults and children born with heart defects had a lower-than-expected risk of developing moderate or severe COVID-19 symptoms, finds a study of more than 7,000 patients from the congenital heart disease...

MONDAY, Feb. 10, 2020 (American Heart Association News) — Heart problems are often associated with older people. But every year about 1 in 110 children in the United States are born with congenital...