Will the COVID-19 vaccine make me not able to become pregnant?

Some people are worried that this spike protein that our body will make because of the vaccine looks a lot like a protein in the placenta (the organ during pregnancy that feeds the baby). However, experts say that these two proteins are very different; only a very small part of them are similar. So, the antibodies our bodies make against the spike protein will only attack COVID-19 and almost certainly will NOT attack the placenta.

Also, when we get sick with COVID-19, our bodies make the same antibodies against this spike protein. Many women in the U.S. and in the world have become sick with COVID-19 and so far, we have not seen any problems with pregnancy.