“You never think that your child will get that sick," Cordelia Stone said of her daughter Lydia's illness ...

Every year, tens of millions of people in the U.S. get the flu vaccine. That’s because the virus changes year-to-year and ...

In a typical year, the process of bringing a new seasonal flu shot to market is one of the United States’ most predictable ...

Add Yahoo as a preferred source to see more of our stories on Google. Holidays are upon us — and so is the flu. More Americans are getting infected with seasonal influenza and seeking care, according ...

Some surveys have shown that nearly 30% of people believe getting a flu shot can actually cause influenza. This belief is likely due to common side effects linked to the vaccine, including headache, ...

Add Yahoo as a preferred source to see more of our stories on Google. Schools across the United States are being forced to close due to surges of influenza and other seasonal illnesses. As the ...

Flu changes every year, so our vaccine has to change with it. Here’s the quick what-and-why behind the annual shot, how it’s picked, made, and when to get it. Here are a few questions about influenza ...

When the flu comes at you, brace yourself for a tough time. “It’s like a truck hit you,” says Carlene Muto, MD, an infectious disease specialist and medical director of infection prevention at Temple ...

Influenza is a seasonal condition that causes coughing, sneezing, mild fever and aches in most cases. However, it can sometimes take a serious turn, leading to hospitalization, especially for young ...

This winter is playing host to an especially bad flu season in the United States—one that might leave you with plenty of worries and questions. Perhaps the most pressing concern, especially for those ...

‘I get shivers just thinking if we hadn’t gone (to the GP) the next day, what would have happened?’ ...