Much of the message's information was misleading about a real variant of the virus that causes COVID-19.

Several COVID-19 variants are acting uniquely enough to qualify as a distinct strain. And you might have heard about one on the news: the Delta variant. Today we’re going to talk about what it is, why ...

NEW YORK, N.Y. — Pfizer announced Wednesday that data shows a third dose of its COVID-19 vaccine can “strongly” boost protection against the highly transmissible delta variant. The pharmaceutical and ...

Throughout the pandemic, professional sports leagues like the NFL and NBA have generated rich data that has helped scientists ...