Can tetanus shot cause fever?

I am not a doctor, but when I got my tetanus booster after a small rusty nail scratch, I had a mild fever of 99.5 the next day. It went away on its own within 24 hours. I just rested and drank a lot of water.

Yes, a mild fever is a very common reaction to the tetanus vaccine. Keep a cold damp cloth on your forehead and rest.

Actually, my brother got a tetanus shot yesterday and now he has a slight temperature. I was getting a bit worried about it. Is it normal for the fever to last more than two days, or should we call the clinic?

Usually, a mild fever is normal, but please keep a close eye on it. I once ignored a rising fever after an injury thinking it was just the injection, and it turned out to be an infection. If the fever is high or you feel very unwell, please visit a clinic immediately.

Yes, it is a textbook side effect of the tetanus vaccine. Almost everyone gets a heavy arm and a slight temperature. Take a rest day, stay hydrated, and you will be completely fine by tomorrow.

Beta, in my seventy years, I have taken many tetanus shots after minor cuts. Almost every time, there is a mild fever or body pain for a day. It is a sign the medicine is working. Don't worry, just rest today.

When I got my booster, my doctor clearly explained that tetanus toxoid can trigger an immune response, causing a low-grade fever, chills, or soreness at the injection site. He told me it usually resolves within 48 hours, but to call if it exceeds 101 degrees.

Yes, it absolutely can. A mild fever is just your body's normal response to the vaccine.

Yes, it can cause a mild fever as your immune system reacts. But since I have thyroid issues and have to be very careful with my health, I always call my doctor if any symptom persists. If the fever goes very high, please don't ignore it and get a proper checkup.

Hey, don't worry! I got a tetanus shot a few months ago and had a mild fever and a super sore arm for two days. It is just your body building immunity. Just take a paracetamol if your doctor advised it and get some sleep.

While a mild fever is common, please be cautious. My cousin had a severe allergic reaction after a routine shot and we had to rush to the hospital. If you develop any breathing difficulty, high fever, or rashes, please go see a doctor right away.