Vaccination and good wound care are important to help prevent tetanus infection. Doctors can also use a medicine to help prevent tetanus when someone is seriously hurt and isn’t up to date with tetanus vaccination.


Being up to date with tetanus vaccination is the best tool to prevent tetanus. Protection from vaccines, as well as a prior infection, do not last a lifetime. This means people who had tetanus or got vaccinated before still need to get vaccinated regularly to keep a high level of protection against this serious disease. CDC recommends tetanus vaccines for people of all ages, with booster shots throughout life.

Tetanus vaccines for DTaP, Tdap, and Td.

This graphic highlights CDC’s tetanus vaccination recommendations for young children, preteens, and adults.

Learn who needs a tetanus vaccine and when.

Good wound care

Immediate and good wound care can also help prevent infection.

  • Apply first aid to even minor, non-infected wounds like blisters, scrapes, or any break in the skin.
  • Wash hands often with soap and water or use an alcohol-based hand rub if washing is not possible.
  • Consult your doctor if you have concerns and need further advice.


Doctors may use a type of medicine called human tetanus immune globulin (TIG) for someone who has an unclean wound and is not up to date with their tetanus vaccination. These medicines provide immediate protection from the type of bacteria that causes tetanus, but it is not long lasting.