Md. Zaber currently serves as an Assistant Professor in the Department of Microbiology at Gazi Medical College, Khulna, Bangladesh. He obtained his MBBS degree from Mymensingh Medical College and subsequently earned his MD in Microbiology from Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka. Dr. Zaber has over five years of research experience in the field of microbiology, complemented by two years of academic teaching. His research interests include the optimization of culture conditions for bacterial isolation, the application of molecular technologies for pathogen detection, and the analysis of antimicrobial resistance patterns. In addition, his work has contributed to the detection of cytokine levels for COVID-19 diagnosis, as well as the identification and differentiation of Mycobacterium tuberculosis and non-tuberculous mycobacteria. Through his academic and research contributions, Dr. Zaber remains committed to advancing knowledge in microbiology and strengthening diagnostic approaches for infectious diseases in Bangladesh.