Stealth Omicron or BA.2 is a subvariant of the highly transmissible Omicron variant. Experts believe that it has more mutations than the original strain, which makes it very concerning.Tested negative but have COVID symptoms?
Stealth Omicron or BA.2 is a subvariant of the highly transmissible Omicron variant. Experts believe that it has more mutations than the original strain, which makes it very concerning.
