All about Covid Variant BF.7!
BF.7 variant led to the increase in cases in China
BF.7 is a sub-lineage of the Omicron variant BA.5
It has the strongest infection ability.
It has a shorter incubation period.
It has a higher capacity to cause reinfection or infect even those vaccinated.
BF.7 accounted for more than 5% of US cases and 7.26% of UK cases in October.