I'm a bit worried because I cut my hand on a steel utensil a couple of days ago. I remember getting my last tetanus shot about 9 months ago. Do I need to get another one now?
the power of TT lasts for at least 5 years.
So you just need to take one booster shot every 5 years.
Nothing more than that is ever required.
Just take care of the cut so that it doesn't get infected.
Apply a t-bact ointment over that.