Does my child need a tetanus booster after a wound?

If a child is up to date with their DTP vaccines, they are generally protected. If they have not been vaccinated or the schedule is incomplete, contact your doctor promptly. A tetanus booster or antitoxin may be needed.

Disease

Tetanus

A serious infection caused by bacteria entering through wounds.

Reviewed by TinyDose editorial teamLast reviewed June 2026

What it is

A serious infection caused by bacteria entering through wounds.

Main symptom

Stiffness in the jaw (lockjaw), often the first sign

How it spreads

Not spread person-to-person. Bacteria enter through cuts, wounds, burns, or an unclean umbilical cord in newborns.

Prevented by

DTaP, DTwP, Pentavalent, Hexavalent

Tetanus is caused by bacteria found in soil, dust and animal waste that enter the body through cuts, wounds or an unclean umbilical cord. The toxin they release causes painful muscle stiffness and severe spasms. Newborns can develop tetanus through an unclean cord, which is why maternal and infant protection is part of every routine schedule.

Symptoms

Stiffness in the jaw (lockjaw), often the first sign
Difficulty swallowing
Painful muscle spasms, especially in the neck, back and abdomen
Stiffness and rigidity spreading across the body

How it spreads

Not spread person-to-person. Bacteria enter through cuts, wounds, burns, or an unclean umbilical cord in newborns.

Incubation3-21 days after the wound or infection.

Why it's serious

Tetanus is serious and potentially fatal, but is entirely preventable with vaccination. The vaccine is very safe and effective.

Breathing difficulty during severe muscle spasms
Broken bones from violent muscle contractions
Death in severe cases, particularly in newborns without treatment

Most at risk: Unvaccinated individuals of any age with wounds. Newborns delivered in unsanitary conditions (neonatal tetanus) are at very high risk.

How to prevent Tetanus

Vaccination is the most effective protection. Tetanus is prevented by:

VaccineDTaPProtects against diphtheria, tetanus and whooping cough.About the DTaP vaccine →VaccineDTwPProtects against diphtheria, tetanus and whooping cough using whole-cell pertussis.About the DTwP vaccine →VaccinePentavalentA single shot protecting against five infections, including hepatitis B and Hib.About the Pentavalent vaccine →VaccineHexavalentA single shot protecting against six infections, including polio and hepatitis B.About the Hexavalent vaccine →

Treatment

Treatment requires hospitalisation and includes wound care, antitoxin, muscle relaxants and respiratory support. Recovery is slow. Prevention through vaccination is far preferable.

Common questions

Sources

Tetanus vaccines: WHO position paper · WHO, 2017.

Information on this page is compiled from authoritative public health sources and written in TinyDose's own voice. It is intended for general understanding only. Always follow your pediatrician's guidance.

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This information is provided by TinyDose for general understanding only and is not medical advice. Vaccine names, ages and doses can vary by country, brand and individual circumstances. Always follow the guidance of your pediatrician or local health authority for your child’s vaccination schedule.