Most Transmissible Omicron Subvariant Yet: Raises Concerns
The emergence of the LB.1 variant has sparked renewed concerns in the United States due to its unprecedented transmissibility.
Health Officials Note Upswing in COVID-19 Activity, Urge Vigilance
The US is experiencing a renewed surge in COVID-19 activity after a period of decline, driven largely by the emergence of new FLiRT variants.