Allergic reactions to the flu shot are very rare. If you do experience one, you may have symptoms such as trouble breathing, wheezing, skin rash or hives, and rapid heartbeat. Common side effects ...

For a second time this season, at least 41 states are reporting high or very high levels of the flu. Here's how to stay safe.

The bottom line is that the flu shot is safe for almost everyone six months old or older. Your doctor may have you skip it if you've ever had a severe allergic reaction to the vaccine or if you ...

Discover top techniques to manage flu shot side effects, from quick pain relief to expert-backed comfort measures that make your vaccination experience better.

Anyone who has ever had a serious allergic reaction to a previous dose of the flu vaccine. Some flu vaccines used in the UK contain egg protein, so you should tell the person vaccinating you if ...

The flu vaccine is generally about 40% effective at completely preventing influenza, according to Blumberg. The flu vaccine protects against three strains of influenza, including two influenza A ...

Flu season is in full swing in New York, and you may be trying to get a flu shot for the first time this year. How long before it kicks in?

After receiving the flu vaccine, you may experience pain and soreness at the injection site. Some people also have a low-grade fever, Blumberg said. Serious allergic reactions to the vaccine are ...