WHO says JN.1 COVID strain a 'variant of interest', poses low risk
While there might be more cases with the variant, JN.1 doesn't pose a greater risk, said Andrew Pekosz, a virologist.
Wed Dec 20 2023
Explainer - Omicron 'stealth' COVID variant BA.2 now dominant globally
BA.2 now represents nearly 86 pct of all sequenced cases, according to the World Health Organisation.
Tue Mar 29 2022