The U.S. winter virus season is in full force, and by one measure is the most intense in about 15 years. One indicator of flu ...

Specifically, the CDC notes that H1N1- and H3N2-related variants, both type A flu strains, are the predominant flu viruses ...

The CDC estimated there have been 24 million cases of the flu so far this season, leading to 310,000 hospitalizations and ...

It's not uncommon for February to have a spike in flu cases, but this year, there are significantly more cases than average.

It's flu season, but not all influenza is the same. If you're feeling sick, it helps to know the difference between flu A and ...

With data showing a significant rise in flu cases nationwide, medical experts are describing it as the worst flu season since ...

T he United States is experiencing its most intense flu season in 15 years, with doctor visits for flu-like symptoms reaching ...

Specifically, the CDC notes that H1N1- and H3N2-related variants ... Do these types of flu have different symptoms? And does one cause more severe illness than the other? Experts have been ...

Symptoms usually come on suddenly, according to the CDC, and can include fevers above 100.4 degrees F, dry cough, sore throat, runny nose, body aches, headaches, chills and occasionally nausea, ...

The symptoms of swine flu are similar to regular flu caused by influenza. It takes ~1–4 days for the symptoms to appear (incubation period). The symptoms of swine flu includes cold, cough ...

Current subtypes of influenza A viruses that routinely circulate in people include A(H1N1) and A(H3N2). Flu symptoms usually come on suddenly and can cause mild to severs illness. Flu can ...

"Disseminate information about the symptoms of Covid-19 and H1N1 and the importance of seeking timely medical care," the department commanded, adding weekly situation reports should be submitted ...