New COVID-19 strains are emerging and with it the need for updated vaccines to protect people from the virus. So how do ...

A new study published this week found severe COVID-19 infections from the first wave of the pandemic could double the risk of heart attack and stroke.

Chris Dinan will become executive producer of the program immediately, after serving as senior broadcast producer for the ...

Treasury Secretary Janet Yellen is telling world financial leaders that the U.S. economy has grown stronger because the Biden administration rejected isolationism, offering a barely veiled criticism ...

Former President Trump is disputing a report that, during the COVID-19 pandemic, he secretly sent Vladimir Putin a COVID-19 ...

As per the research, unvaccinated individuals infected with the virus in 2019 and 2020 are at a notably higher risk of ...

"Findings suggest severe COVID-19 infection as a catastrophic component," Dr. Hooman Allayee, the study's principal investigator, told ABC News. "Cardiovascular mortality trends from 2010 to 2019 were ...

People who were diagnosed with severe COVID-19 infections from the first wave of the pandemic could face double the risk of heart attack and stroke, a new study has found. The study, published ...