Those infected with the flu are most contagious during the first three days, the CDC said. In some cases, however, people can spread the flu even before experiencing symptoms or up to five to seven ...

It is peak cold and flu season, and this year’s influenza virus strain is making it a season to remember. 90% of flu cases this year are tied to influenza A strain, which has undergone several ...

Nearly 1.5 million birds have been infected in 67 commercial and backyard flocks in 10 states so far this year, according to ...

A new flu variant fueling a fast-paced rise in cases across the state has brought with it some symptoms unlike those many have come to associate with the virus.

GoodRx reports on tracking prescription fills for flu and COVID-19 treatments, revealing seasonal trends and insurance ...

As North Carolina illness rates spike post-holidays, here's what to know about the spread of flu, stomach flu and COVID-19.

Flu cases are slowly rising in Illinois in the lead-up to holiday gatherings this week, so what should you know before you get together with friends and loved ones and how do you know if someone could ...

The new influenza strain is highly contagious, but how deadly it is? How many deaths it has caused so far?

The strain is somewhat resistant to this year’s vaccine, which was created months before the outbreak, medical experts say.

Researchers set out to create a perfect storm of infection: a cramped hotel room, people actively shedding influenza, and ...