Ahmed Hegazi is currently a Professor of Microbiology and Immunology in the National Research Center, Egypt. Dr. Hegazi contributed Chairman of the National Committee for Microbiological Sciences (NCMS) in Egypt, Academy of Science and Technology, Egypt, from 2018, Member of specialized Scientific Councils, Academy of Scientific Research & Technology; Being a member of the Specialty Committee of Apitherapy of the World Federation of Chinese Medicine Societies (2023) and Membership of the Federation of Chinese Medicine Societies (2023). Hegazi organized and contributed to national and international research projects since 1977 and up till now; he has been the principal investigator on multiple research projects within the National Research Center. He Conducted training courses on Clinical Microbiology, National Research Center in 1979. He has 256 articles in national and international scientific journals. Editor in 48 journals, Referee in the 98 International Journals, Organizer of 196 International Symposium and conferences.