Known as subclade K, a new, mutated flu strain that has dominated in Europe and Asia is now rapidly spreading across the US.

The mutated strain, known as subclade K, is causing a surge in cases in the United Kingdom, Canada, and Japan. Here's what to ...

It’s that time of year when coughs and colds are rampant and everyone appears to be getting ill.But health experts have ...

H3N2 virus, which made its first jump to humans in 1968 through antigenic shift with avian strains, has evolved over the ...

A new strain of COVID-19 has become the third most common variant of the virus. The "Stratus" variant was first detected in Asia and has started to spread through the United States, according to the ...

In 2025, a newly mutated strain of the flu virus, H3N2 subclade K , has sparked global concern. The strain has obtained seven ...

Cannabis indica and Cannabis sativa are two types, or strains, of the cannabis plant. The dried leaves, flowers, stems, and seeds of cannabis are what make up marijuana, or weed. Cannabis plants have ...

Hybrid weed strains deliver a mixture of well-balanced effects that range from stimulating effects associated with Sativa strains to more relaxing effects that are common with Indica varieties. With ...

A rotator cuff tear is a partial or complete severing of the rotator cuff tendons in the shoulder, usually due to injury. A strain is different, as it involves an overstretch of the tendons. The ...