Has anyone taken zofran during their pregnancy and their baby was born with a heart murmur?

My son was born with 2 holes in his heart.

1 the doctor said was a normal one they see and should close up. But the other hole we have to watch.

When my son was at the children’s hospital the other day for the flu and we were talking about his heart murmur a nurse asked me if I took zofran while pregnant.

She didn’t say much but I told her I did.

So now that got me wondering if that’s why he has this problem...

anyone else have this happen?