Hawzah News Agency – Is a mother allowed to abort the fetus, if she does not want it while the soul has not yet entered it and there is no serious danger to the mother’s life?
Answer: She is not allowed to do that, except if the continuation of the pregnancy would considerably harm her health or put her in an unbearable difficulty, then it is permissible before the soul enters the fetus (i.e. the fourth month).
sistani.org