Subclade K, representing a significant evolution in the H3N2 virus, was first identified by the United States Centers for ...
Subclade K, representing a significant evolution in the H3N2 virus, was first identified by the US in August 2025 and has ...
Super flu refers to the H3N2 influenza A variant known as subclade K, which has been spreading globally since the final quarter of 2025.
It took four years to reach this point — the first three were defined by pure agony,” Yan said in an interview with Bloomberg ...
A Wisconsin teen who killed a prison guard during a fistfight has pleaded guilty to reckless homicide but is claiming he's ...
Fossilized footprints, preserved in gypsum mud that hardened over time, are estimated to be 23,000-21,000 years old. NPS / Alamy Ancient human footprints, preserved in a dry lakebed at White Sands ...