COVID-19 Subvariant BA.5 FAQs
As we’ve seen throughout the pandemic, the virus that causes COVID-19 can mutate into many different variants. Early in 2022, BA.5 was discovered. This subvariant of Omicron is more contagious than ever. It is now one of the most common strains of COVID-19 in the US. How did the BA.5 subvariant of COVID-19 appear? […]