I am worried about that too and is why I advised my daughter not to get it. Besides, her risk is extremely low from the virus. It is more like the flu to her. I didn't want the J&J though because of their use of aborted babies for making as well as testing the vaccine. The others used aborted babies for testing as well, like all vaccines, so it wasn't a choice I was happy with anyway.
I am worried about that too and is why I advised my daughter not to get it. Besides, her risk is extremely low from the virus. It is more like the flu to her. I didn't want the J&J though because of their use of aborted babies for making as well as testing the vaccine. The others used aborted babies for testing as well, like all vaccines, so it wasn't a choice I was happy with anyway.