Health officials have warned this season’s flu is being driven largely by the newly identified H3N2 subclade K strain.
The variant, a subgroup of the common Influenza A H3N2 virus called subclade K, has been reported in major cities and is a ...
People who were not confident in vaccines prioritized social media or podcasters over other news sources, poll discovers ...
A new strain called H3N2 subclade K has emerged, raising concerns that the body may not be able to fight it off as well.