COVID-19 variant JN.1 leading cause of infection in US- CDC
The Omicron coronavirus subvariant JN.1 now makes up about 44.2 per cent of COVID-19 cases in the United States, according to the US Centre for Disease Control and Prevention (CDC). The variant, which was previously classified under its parent strain, BA.2.86, prompted concern among some scientists earlier this year due to its high number of … Read more
