The World Health Organization (WHO), in cooperation with King Salman Humanitarian Aid and Relief Center (KSrelief), held here yesterday a two-day training course, in the field of malaria control and prevention, benefiting 25 health personnel. It is noteworthy that KSrelief, in cooperation with the WHO, is implementing an 18-month executive program worth more than $10 million. This comes within the framework of the continuous support, provided by the Kingdom of Saudi Arabia, represented by the KSrelief, in the health sector, to Yemen.