When is it too late to get a tetanus shot after injury
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When to get a tetanus shot after a cut.
How often do you need a tetanus shot for adultsHow Long Do Tetanus Vaccinations Last For?
A tetanus shot lasts for 10 years. Generally, adults should get a booster every 10 years, or sooner if they get a deep or dirty cut and it's been five years since their last shot.
While receiving more than one booster within a year isn’t harmful, it won’t provide extra protection. If you’re unsure when you had your last tetanus shot, consult a healthcare provider for guidance.
Tetanus infection is rare, especially if you are up to date on your vaccinations.
What happens if you don't get a tetanus shot within 48 hours
Less than 50 tetanus cases are reported each year in the United States. Most cases are in adults who have never received a tetanus shot or whose shots are not up to date. The risk of tetanus infection is also higher in people who have diabetes, are immunocompromised, or above 70 years in age.
Tetanus Shot Duration of Protection
For adults and teens, the vaccines Td (tetanus and diphtheria) or Tdap (tetanus, diphtheria, and pertussis) protect over 95% of people for about 10 years.
Because of this, the CDC advises getting a booster shot every 10 years.
However, certain
- when do you get tetanus vaccine
- how often should you get tetanus vaccine