Abdurrahaman Mangari, CEO of A.S. Mangari Global Limited, is a distinguished Medical Microbiologist and Infectious Diseases expert as well as Climate and Strategy Leader trained at Bayero University Kano, African Group of Negotiators Experts Support in Nairobi Kenya (AGNES), Africa Centre for Leadership Strategy and Development and West African Institute of Public Health. He has held key roles at the Federal Ministry of Health in the Department of Health Planning, Research and Statistics, Nigeria Centre for Disease Control, Africa CDC, and the World Health Organization (WHO). His expertise in epidemiology and disease surveillance has strengthened public health systems, and as Deputy Projects Manager at One Map Africa (International Organization based in Ghana, South Africa, Zimbabwe, Nigeria and Uganda) and WHO Senior Supervisor for Oral Polio Vaccine in Nigeria, he is committed to eradicating polio through strategic vaccination campaigns. Mangari’s career reflects his deep dedication to advancing global health and combating infectious diseases in a relation to the impact of the Climate change.