25 hours later, I got a tetanus booster
shot. I had at least 2
Tetanus shot when I was a baby and another
shot when I was 14. I am 26 now.
1. How long does it take for my booster shot to kick in? I heard that if you never have tetanus vaccine before, it will take 2 weeks to be effective. But if you got it before, then it only takes several days to boost up your immune system. What is the minimum days and the maximum days for it to kick in? 2 days, 4 days or more than that?
2.