[ad_1] A new omicron subvariant dubbed HV.1 has rapidly emerged as the dominant COVID-19 strain in the United States, now causing an estimated 30% of cases. Its sudden predominance spotlights how the SARS-CoV-2 virus continues mutating into concerning new variants. However, HV.1 so far shows similar contagiousness and symptoms as recent COVID-19 variants based on early analysis. Still, experts closely monitor all new offshoots as the virus remains unpredictable amid low booster uptake nationwide. HV.1…
"Newly Dominant HV.1 COVID Variant Brings Familiar Yet Concerning Symptoms"