Perinatologist Magdy Badran said that the immune system of human bodies face any viruses or strange bodies which try to enter the body. Even though, the immune system of the mother does not fight the baby in her womb, but it takes care of the baby.
He added that the formation of the baby occurs under complete ignorance of the immune system.
Badran spoke about the progesterone hormone in women's bodies that stimulates and regulates various functions. Progesterone plays a role in maintaining pregnancy. The hormone is produced in the ovaries, the placenta (when a woman gets pregnant) and the adrenal glands. It helps prepare your body for conception and pregnancy and regulates the monthly menstrual cycle.