Pow Wow. The term powwow is the white manâs version of the Indian word âpau-wauâ which originally stood for a healing ceremony conducted by the spiritual or religious leaders of various tribes.
Tetanus vaccines prevent lockjaw, a disease of horrible muscle spasms that is generally fatal. If you have already been properly vaccinated within the last 10 years, then you are probably protected unless the puncture wound is profoundly contaminated--prompting a need for a booster vaccine in 5 years. The symptoms of tetanus can occur as quickly as 3 days, although the average is 8 days. In brief: Not long.
If it is recently, then you should be able to wait 24 hours, but just to play it safe, I'd ask your doctor. Good luck and have a great trip. If you have had a tetanus shot within the last 10 years, you should be safe. But I'd get the booster shot as soon as you can, to not take any chances. This Site Might Help You.