No. There’s no evidence that COVID-19 vaccines affect your current or future fertility, or lead to an increased risk of miscarriage.
The vaccines don’t change your body’s DNA or functioning in any way. Instead, they teach your body’s immune system to recognize and fight the coronavirus in case you ever encounter it.
In fact, women who are pregnant are more likely to become severely ill from COVID-19 than people who aren’t pregnant.
The CDC recommends all people who are breastfeeding or pregnant get vaccinated against COVID-19. The American College of Obstetricians and Gynecologists, as well as the Society for Maternal-Fetal Medicine, also recommend pregnant or nursing mothers get vaccinated against COVID-19. To help you make an informed decision, discuss COVID-19 vaccination with your doctor or midwife.