The new variant is nicknamed "Cicada" because, like the insects that lurk underground, it has been quietly spreading in the ...
BA.3.2 is a heavily mutated Omicron subvariant first detected in South Africa in 2024 and now confirmed in more than 20 ...
Just in time for respiratory virus season, a highly transmissible COVID-19 strain is fueling a wave of infections across the US. The XFG variant, informally known as “Stratus,” has been driving up ...