Anti tetanus shot

Hi mga momshie, I'm currently 37 weeks and 3 days, edd ko is Aug. 25 I got my 1st anti tetanus when I'm in my 25 weeks then 2nd shot is 29 weeks. Ask ko lng po kailangan Naka Ilan shot ba dapat ng anti tetanus before mag give birth? Tia #37weeks #theasianparentph#ftm