When does an Adult need a Tetanus Booster Shot?

• Clean Cuts and Scrapes - Booster Needed Every 10 Years: Patients with clean MINOR wounds AND who have previously had 3 or more tetanus shots (full series), need a booster every 10 years. Examples of minor wounds include a superficial abrasion or a cut sustained while washing dishes. Obtain booster within 72 hours.

• Dirty Cuts and Scrapes - Booster Needed Every 5 Years: Patients with dirty wounds need a booster every 5 years. Examples of dirty wounds include those contaminated with soil, feces, saliva and more serious wounds from deep punctures, crushing, and burns. Obtain booster within 72 hours. When in doubt, assume that it is a dirty wound.