A booster shot is recommended for adults once every 10 years. This may be one of two vaccines, Tdap or Td. If you weren't vaccinated against tetanus as a child or are unsure about your vaccination status, see your doctor about getting the Tdap vaccine.
Vaccination during pregnancy
A booster is recommended during the third trimester of a pregnancy, regardless of the mother's vaccination schedule.
Other recommendations
Ask your doctor to review your vaccination status regularly.
Check whether you are current on your vaccination schedule if you are planning international travel.
