Dr. Marwa Ibrahim Abd El Hamid did his Bachelor of Veterinary Medical Sciences, a Master and a Doctor of Philosophy degrees in Veterinary Medical Sciences (Bacteriology), Faculty of Veterinary Medicine, Zagazig University.She is currently working as a Lecturer of Microbiology, department of microbiology, Faculty of Veterinary Medicine, Zagazig University, Egypt.Teaching experience of theoretical and practical courses in Bacteriology, Mycology, Immunology and Molecular Biology. Supervised on MVSc and PhD theses (Bacteriology, Mycology and Immunology.He is Participated in scientific workshops and seminars.