King Salman Humanitarian Aid and Relief Centre (KSrelief) has organized a training course to health practitioners at COVID-19 isolation units, in Aden, Yemen, in cooperation with the Yemeni Ministry of Public Health and Population and World Health Organization. During the five-day training course, the skills and knowledge in dealing with the COVID-19 cases were highlighted. The campaign comes within the framework of the continuous humanitarian role, played by the Kingdom of Saudi Arabia, represented by the KSrelief, to support the Yemeni health sector and raise awareness of the risks of Coronavirus.