A military vehicle drove over an explosive device in the Nur Shams camp in the West Bank Palestinian city of Tulkarm, Israel's army radio stated on Monday morning, citing Palestinian reports.
The incident occurred during IDF troops' operations in the area, in which the forces were reportedly targeted by more explosives.
Later, the Palestinian health ministry based in Ramallah stated that a "child" and woman had been killed.
An additional four people were reportedly wounded by Israeli fire.
The ministry did not comment on the age of the child or whether those reportedly killed or wounded were engaged in attacks on the Israeli personnel operating in the area.