Medical experts debunk flu shot myths: vaccines use inactive virus that cannot cause illness. Discover what side effects actually mean for your immunity.

A fast-spreading new flu strain is gaining a reputation as a monstrous “super flu.” The mutation of influenza A(H3N2) called subclade K is driving up infections across the country, including in New ...

Nasal vaccines offer convenience and another option for those wary of needles, but traditional vaccines are best for young ...

Vaccine effectiveness against severe illness was 43% among children with underlying conditions and 53% among those without.

Learn more about seasonal flu, including where to get a flu vaccine and how to treat seasonal flu.

The IDPH classified the state as having “very high” levels of flu, the most since 2009-10. Illinois sees its worst flu season ...

Infant protection against respiratory syncytial virus (RSV) by maternal RSV vaccination or receipt of RSV monoclonal antibody ...

Flu persists in West Michigan, though not as high as earlier in January. Doctors still urge flu shots to reduce severe ...

According to the Flu Tracker on the Student Health and Wellness website, as of Jan. 24 there have been over 40 diagnosed ...