This is not true per current Ohio law, there is no exception for rape:
"An Ohio state law went into effect July 2019 which makes abortion illegal after the fetus heartbeat can be detected, which usually develops between five or six weeks after conception. No exceptions are made for "hard cases" such as rape, incest, or a fetus determined to possibly have down syndrome. The only "hard case" exception, according to ORC 2919.193(B), are in cases in which there is a medical emergency, defined in 2919.16(F) & (K): "serious risk of the substantial and irreversible impairment of a major bodily function of the pregnant woman."[8] This does not include potential bodily damage that stems from the woman's mental health."