I'm a bit confused about tetanus shots. If I get one today and then have an injury in the next few days, do I need another injection right away, or am I covered for a bit? Can you help clarify this?

Answered by 1 Apollo Doctors

Dr Dhankecha Dineshbhai

General Practitioner

MBBS
6+ Yrs

Consult Now

If you have received a tetanus shot today and then sustain an injury, you typically do not need another tetanus shot unless it has been more than 5 years since your last tetanus vaccination. In that case, you may need a tetanus booster shot within 48 hours of the injury. The recommended vaccine for tetanus booster is Tdap (Tetanus, Diphtheria, and Pertussis) and the usual adult dosage is 0.5 mL given intramuscularly.

Dr. Dhankecha Suggests...

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Answered 04/07/2025

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Disclaimer: Answers on Apollo 247 are not intended to replace your doctor advice. Always seek help of a professional doctor in case of an medical emergency or ailment.