abcnews

Scientists exploring possible link to blood clot problems from Johnson & Johnson’s AstraZeneca vaccine

Judges Sonia Sotomayor and Neil Gorsuch agree: misinformation is a threat to America

Biden chooses the first woman as secretary of the army

Gun violence continues in Philadelphia after eleven shots in 24 hours

2 climbers rescued in a Utah canyon after being trapped for hours

That’s why COVID cases are on the rise in Toronto despite the early closure

What you need to know about COVID-19 vaccine “passports” and why they are controversial

What to know about expected but rare COVID cases

Origins of COVID-19: What you need to know about finding the beginning of the virus

Research shows promising development in the hunt for the HIV vaccine