Flu-Like Symptoms After the Flu Shot: What’s Normal and When to See a GP

Flu-Like Symptoms After the Flu Shot: What’s Normal and When to See a GP

Getting the influenza (flu) vaccine each year is one of the most effective ways to protect yourself and others from seasonal influenza and its complications. While the vaccine is safe and well-tolerated by most people, some may experience mild, short-lived symptoms afterward—often described as “flu-like.” These side effects can raise questions or cause concern, particularly for those receiving the vaccine for the first time.