Tetanus is a disease caused by bacteria. These bacteria might enter your body through a wound, cut, splinter, or burn. They make a toxin, or poison, that causes severe muscle spasms. Tetanus can be very dangerous, but you can get shots to prevent it.
Some people may need tetanus immunoglobulin (TIG) for a wound that is at risk for tetanus. TIG is also used to treat tetanus. TIG is a protein that helps your body fight the tetanus toxin. TIG does not protect you from future tetanus infections. For that, you need to get the vaccine.
You can prevent tetanus by getting all of your recommended vaccines (shots). A TIG shot is usually needed only if you have not (or don't know if you have) finished the tetanus shot series.
You might also get a TIG shot and a booster (new dose) of the tetanus vaccine if you have a dirty cut or wound and 5 or more years have passed since your last tetanus shot.
If you have a reaction to a tetanus shot, you may have a fever. Your symptoms may also include warmth, swelling, and redness at the site where the shot was given.
Call 911 anytime you think you may need emergency care. For example, call if:
Call your doctor now or seek immediate medical care if:
Watch closely for changes in your health, and be sure to contact your doctor if you have any problems.
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