Maliki said that the coalition completed an after-action review for operations conducted in Saada province and found no proof of the allegations, Saudi Press Agency reported.
Additionally, the coalition put forth all efforts, and cooperated with Yemeni government and international partners while probing the incident, the spokesman added.
Yemen has been in the grip of a civil war since 2014, which has affected the country’s infrastructure, economic and social systems, as well as national health care. The war is waged between the internationally recognized government of President Abd Rabbuh Mansur Hadi and the Houthi movement backed by army units loyal to former President Ali Abdullah Saleh. In March 2015, the Saudi-led coalition of mostly Persian Gulf countries launched airstrikes against the Houthis at Hadi's request.