Each week, we offer you a round-up of our noteworthy coronavirus coverage. More than 33.8 million people in the United States have tested positive for the coronavirus as of Saturday afternoon, July 10 ...

LOS ANGELES (KABC) -- While overall COVID-19 rates remain relatively low in Southern California amid continuing vaccination efforts, officials are increasingly worried about a growing threat from the ...

He said Delta appears to be “following the same pattern” as Alpha, the more infectious variant first found in the U.K. After taking over as that country’s most widespread variant, Alpha moved across ...

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 ...

MADISON — An uptick in COVID-19 cases in Wisconsin this week is likely connected to the more contagious Delta variant of the coronavirus and reinforces the need for unvaccinated residents to get ...

The Centers for Disease Control and Prevention listed the COVID-19 delta variant as one of its "variants of concern" (VOCs) on June 15. According to the CDC, VOCs can be more contagious, more ...