
Omicron variant, one of most contagious ever, seen in 4 counties; Beshear urges vaccines, boosters, masking, caution for holidays
The highly contagious Omicron Covid-19 variant has been identified four counties, prompting Gov. Beshear to plead that Kentuckians get vaccinated and a booster, and to urge schools and businesses to require rigorous masking.