The Ministry of Health (MOH) will start today implementation of its annual program "Hajj Health Advisor" which comes in line with the MOH's keenness to protect the health and safety of pilgrims, citizens and residents, and provide them with medical advice and guidance through the Health Center 937 and the Ministry's account on Twitter @saudimoh. The program will host a group of consultants and specialists in various medical specialties on a daily basis for a week to respond to all communications and questions of those wishing to perform Hajj rituals this year.