Mich. Comp. Laws § 750.90d

Sec. 90d. A person who engages in conduct proscribed under section 625(1) or (3) of the Michigan vehicle code, 1949 PA 300, MCL 257.625, that involves an accident with a pregnant individual is guilty of a felony punishable as follows: (a) If the person's conduct causes a miscarriage or stillbirth by that individual or death to the embryo or fetus, imprisonment for not more than 15 years or a fine of not less than $2,500.00 or more than $10,000.00, or both. (b) If the person's conduct causes great bodily harm or serious or aggravated injury to the embryo or fetus, imprisonment for not more than 5 years or a fine of not less than $1,000.00 or more than $5,000.00, or both.