The U.S. is in the thick of flu season, with many states reporting "moderate to very high activity" of influenza-like illness, according to the CDC. With influenza A (H3N2), or subclade K, making up a ...

Add Yahoo as a preferred source to see more of our stories on Google. Flu season is here in New Jersey, but other illnesses are in full swing as well. Reported flu cases at the end of December were ...

Add Yahoo as a preferred source to see more of our stories on Google. From the flu to the common cold, viruses keep knocking out Minnesotans this winter. After someone starts to feel better, how long ...

When the flu strikes, one of the biggest concerns is how long you might be contagious. Knowing this can help protect your family, friends, and coworkers from catching the virus. This guide from ...

It depends on your health status and age. Flu season infects millions each year People are most contagious during first 3-4 days, but this can vary. Air purifiers can help reduce transmission in ...

With flu cases surging in Illinois as a new and mutated variant rapidly spreads, mitigating spread of those who contract the virus is increasingly important. But how long are you actually contagious ...

Influenza rates in North Carolina remain high following the state's first pediatric flu death of the season. Wastewater data shows a sharp spike in flu cases, along with increases in COVID-19 and RSV, ...

Flu season is here in New Jersey, but other illnesses are in full swing as well. Reported flu cases at the end of December were more than double what they were at the same time last season. In winter ...