Flu Vaccine Side Effects

Flu Vaccine Side Effects

The flu vaccine side effects way to protect yourself from influenza, but like any vaccine, it may cause mild side effects. Common side effects include pain or swelling at the injection site, mild fever, headache, and fatigue. These symptoms usually subside within a few days. Serious side effects are rare but can include allergic reactions, such as difficulty breathing or swelling of the face. It’s important to talk to your healthcare provider if you have any concerns or a history of severe allergies. Overall, the benefits of vaccination far outweigh the risks.