Bivirkninger Influenzavaccine

Influenza Vaccine Side Effects: What You Need to Know

Common Side Effects

Most people who get the flu shot experience side effects that are mild and go away within a few days.

These side effects can include:

• Soreness, redness, or swelling at the injection site
• Headache
• Muscle aches
• Fatigue
• Nausea
• Vomiting
• Diarrhea
• Fever
• Chills

Rare Side Effects

In rare cases, the flu shot can cause more serious side effects, such as:

• Guillain-Barré syndrome (GBS): A rare neurological disorder that can cause weakness and paralysis
• Anaphylaxis: A severe allergic reaction that can be life-threatening

Who Should Not Get the Flu Shot?

The flu shot is not recommended for people who have had a severe allergic reaction to a previous flu shot or who are allergic to any of the ingredients in the flu vaccine.

People with certain underlying medical conditions, such as Guillain-Barré syndrome or a weakened immune system, may need to talk to their doctor before getting the flu shot.

Benefits of the Flu Shot

Despite the potential side effects, the flu shot is a safe and effective way to protect yourself from the flu.

The flu shot can reduce your risk of getting the flu by up to 60%, and it can also reduce the severity of your symptoms if you do get the flu.

The flu shot is especially important for people who are at high risk of developing complications from the flu, such as young children, the elderly, and people with chronic health conditions.

Conclusion

The flu shot is a safe and effective way to protect yourself from the flu.

Most people who get the flu shot experience only mild side effects, and the benefits of the flu shot far outweigh the risks.

If you have any questions about the flu shot, talk to your doctor.