i think OR is one of the few states where all schools (not just public) are mandated to accept vax exemptions. depending on the law in the OP's state, the private school could deny her exemption. if i thought that they would be sympathetic, i would play up the aborted fetal tissue. however, they would probably still want your child to get the other vaxes. maybe if you fillout what your child has had, they won't notice that anything is missing?