As of October 2025, the predominant covid-19 strains circulating are the Omicron subvariants XFG, known as "Stratus," and NB.

Because the stomach flu and food poisoning both cause abdominal cramping, vomiting, and diarrhea, it's difficult to determine ...

Though the common cold and the flu have very similar symptoms, some key differences like how high your fever is will help you ...

Cold and flu seasons are back this fall in Michigan and you can protect yourself with a shot. Here's what to know.

The novel coronavirus, or COVID-19, has several similarities to the flu, but there are also key differences. Both are viruses and cause fever, cough, body aches, fatigue and sometimes vomiting and ...

Cases of the flu viruses continue to surge across the U.S., placing a strain on health care systems and causing tens of millions of illnesses and thousands of deaths each year. Each flu season, there ...

The U.S. is officially in the thick of flu season. Data from the Centers for Disease Control and Prevention (CDC) show that a whopping 29% of tests for the flu have come back positive, while nearly 7% ...

It's flu season right now, and the U.S. is in the midst of a wave that's straining hospitals. But not all influenza is the same. There are some notable differences between flu A and flu B strains. On ...

A new Covid wave may hit this winter – but as the infection has become more like a cold or flu, most of us don’t need to worry ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Flu cases are through the roof across the US right now. And, while cold and flu season always packs a ...

If you have commercial insurance, you may be able to get FluMist delivered to your home. You may only need to pay an $8.99 ...

Flu season is nearly here, and doctors say now is the perfect time to roll up your sleeve and get vaccinated before the virus ...