I would be more concerned with future fertility.
Why?
There have been many women in the clinical trials who became pregnant and gave birth to perfectly healthy babies after having been vaccinated. There is zero evidence anywhere that any of the vaccines available in the US today have any negative impact on fertility.
Just because some conspiracy blog says it’s true, doesn’t make it true. In fact, it’s likely false. One thing to note about the conspiracy theory crowd: they never own up to all their failed predictions.