How long does a tetanus vaccine cover you for?

Depends. If you are an adult, the booster will give most folks 10 years of protection. If your work puts your hands in the soil often like landscaping etc, you might get a booster sooner.

Related Questions

How long does it take for your arm to become achy after a tetanus vaccine?

Quickly. Most likely effect after getting a tetanus shot is discomfort in her arm. This happened because the needle is placed in the muscle. Usually you will get discomfort in the arm right after the shot. Try taking tylenol (acetaminophen) and Ibuprofen to help with pain. Read more...
Up to 24hr. Usually no longer than 24 hrs.After that the pain if not already there, will not occur. Read more...