Since you had your last tetanus shot on August 25, 2021, which is just over 3 years ago, you are still within the recommended time frame for tetanus protection. Tetanus boosters are generally recommended every 10 years unless thereâs a high-risk injury, such as a deep or dirty wound, or exposure to soil, rust, or animal waste.
For clean, minor wounds, a tetanus booster is recommended only if your last shot was more than 10 years ago.
For dirty or deep wounds (involving soil, dirt, or rust), a booster is recommended if your last shot was more than 5 years ago.
Answered2024-10-04 13:10:27
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