omicron variant

COVID JN.1 variant now leading cause of infections in US
The Omicron coronavirus subvariant JN.1 now makes up 44.2% of COVID cases in the United States, according to the CDC.
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Here's where new COVID JN.1 variant is spreading in US
Everything you need to know about the new dominant COVID variant
WHO: XBB.1.5 is most transmissible omicron subvariant yet
COVID subvariants: What to know and should you be concerned?
US clears updated COVID boosters targeting newest omicron strain
Why is the BA.5 COVID-19 variant so contagious?
COVID cases undercount leave US with blind spot amid BA.5 spread
Americans keep getting reinfected with COVID, data shows
Study shows how COVID symptoms evolved between delta, omicron
Pfizer: COVID vaccine for kids 6 months to 5 years old 80% effective
Why some get COVID even after being vaccinated, double-boosted
Fresno County keeping close eye on emerging COVID variants
New studies shed light on how to treat BA.2 COVID variant
Fresno Co. health leaders prepare for possible surge of BA.2 variant
Is the US about to experience another COVID uptick? What experts say
Fresno State will drop indoor mask mandate March 14
Is COVID-19 an endemic yet? ABC7 explains what it means
CA school mask rules to remain in effect after mandate expires
Show More
Show Fewer