Abdul-rahman Mumbu | Epidemiology | Best Researcher Award

Published on by Infectious

Mr. Abdul-rahman Mumbu | Epidemiology | Best Researcher Award

Lecturer | Muslim University of Morogoro | Tanzania

Dr. Abdul-Rahman Japhary Mumbu is a dedicated Lecturer in Mathematics at the Muslim University of Morogoro, Tanzania, recognized for his expertise in applied mathematics, mathematical modeling, and epidemiological systems. He holds a Bachelor of Islamic Education (Mathematics/Islamic Studies) from the Muslim University of Morogoro, a Master of Science in Mathematics from the University of Dodoma, and is currently pursuing a Ph.D. in Mathematics at the University of Dar es Salaam. His professional journey reflects progressive academic leadership, having served as an Assistant Lecturer, Examinations Officer, and active participant in numerous international workshops and conferences on infectious disease modeling, partial differential equations, and data-driven research integration. Dr. Mumbu’s research primarily focuses on mathematical modeling of infectious diseases, with notable contributions to tuberculosis, pneumonia, and rabies dynamics, employing deterministic and fractional-order approaches integrated with sensitivity and optimal control analyses. His scholarly works, published in reputable journals such as Nonlinear Science, Scientific African, and Research in Mathematics, highlight his commitment to advancing public health modeling and data-driven decision-making. With 40 citations, 4 publications, and an h-index of 2, Dr. Mumbu continues to make impactful contributions to mathematical epidemiology and interdisciplinary research collaboration.

Profiles: Scopus | Google Scholar

Featured Publications

1. Mumbu, A. J., & Hugo, A. K. (2020). Mathematical modelling on COVID-19 transmission impacts with preventive measures: A case study of Tanzania. Journal of Biological Dynamics, 14(1), 748–766.

2. Mumbu, A. (2024). Modeling dynamics and stability analysis of pneumonia disease infection with parameters uncertainties control. Mathematics Open, 3(2430001), 1–35.

3. Abdulrahman, M., James, D., Dickson, B., & Jufren, N. (2025). Mathematical modeling of culling and vaccination for dog rabies disease transmission with optimal control and sensitivity analysis approach. Clinical and Molecular Epidemiology, 2(2), 1–11.

4. Mumbu, A., Mlay, G., Mayige, M., & Shaban, N. (2025). Modeling the transmission dynamics of two-strain TB with drug-sensitive and drug-resistant in Tanzania: A fractional order approach. Scientific African, e02731.

5. Mumbu, A. R., Mlay, G., Alendal, G., Mayige, M., Senkoro, M., & Shaban, N. (2025). Fractional order derivative modelling dynamics of tuberculosis with treatment and nutrition in Tanzania. Research in Mathematics, 12(1), 2517440.

Mr. Silas Adjei-Gyamfi | Infectious diseases | Best Researcher Award

Published on by Infectious

Mr. Silas Adjei-Gyamfi | Infectious diseases | Best Researcher Award

Auckland University of Technology | New Zealand.

Author Profile

Scopus

Orcid

🎓EARLY ACADEMIC PURSUITS

Mr. Silas Adjei–Gyamfi began his academic journey with a profound interest in microbiology and infectious diseases, laying a strong foundation in biomedical science. His early studies were marked by academic excellence and scientific curiosity, leading him to pursue specialized training in pathogen biology, clinical microbiology, and molecular epidemiology.

💼PROFESSIONAL ENDEAVORS

Mr. Adjei–Gyamfi has consistently bridged the gap between theory and practice, applying his scientific expertise in a variety of clinical, research, and public health settings. His roles have included positions in academic laboratories, national health institutes, and international health organizations, where he has contributed to infectious disease diagnostics, control, and policy formulation.

🔬CONTRIBUTIONS AND RESEARCH FOCUS ON INFECTIOUS DISEASES

A core focus of Mr. Adjei–Gyamfi’s career has been on infectious disease surveillance, diagnostics, and prevention. His contributions span several critical areas:

  • Antimicrobial resistance (AMR) profiling
  • Zoonotic disease transmission patterns
  • Viral genomics and molecular typing
  • Outbreak response and field epidemiology

He is recognized for implementing innovative diagnostic technologies, such as real-time PCR, serological assays, and pathogen genome sequencing, to improve early detection and containment of outbreaks.

🌍IMPACT AND INFLUENCE

Mr. Adjei–Gyamfi’s research and leadership have directly influenced public health responses to infectious disease threats in sub-Saharan Africa and beyond. He has played instrumental roles in cross-border health initiatives, community-level disease education, and data-driven decision-making in epidemic control.

🏆RESEARCH GRANTS AND FUNDING

Mr. Adjei–Gyamfi has successfully secured competitive research funding from national and international agencies, including:

  • World Health Organization (WHO) initiatives
  • Global Fund-supported projects
  • National Institutes of Health (NIH) collaborations
  • Africa CDC and regional grants

These funds have supported capacity-building in diagnostics, community surveillance programs, and field research into infectious disease ecology.

🦠LEGACY AND FUTURE CONTRIBUTIONS

Looking forward, Mr. Adjei–Gyamfi aims to build sustainable health research systems in low-resource settings. His future initiatives include:

  • Establishing infectious disease reference centers

  • Developing AI-driven surveillance platforms

  • Training young scientists in Africa in biosecurity and epidemiology

🌟A VISIONARY IN INFECTIOUS DISEASES

Mr. Silas Adjei–Gyamfi embodies the spirit of innovation, resilience, and service in the infectious disease field. With a career marked by scientific integrity, collaborative leadership, and community-centered approaches, he continues to shape health outcomes at local and global levels.

📑NOTABLE PUBLICATIONS

Knowledge and occupational practices of beauticians and barbers in the transmission of viral hepatitis: A mixed-methods study in Volta Region of Ghana

Authors: Adjei-Gyamfi, Silas; Asirifi, Abigail; Asobuno, Clotilda; Korang, Felix Kwame
Year: 2025
Journal: PLoS ONE

Risk factors for anaemia among pregnant women: A cross-sectional study in Upper East Region, Ghana

Authors: Asobuno, C.; Adjei-Gyamfi, S.; Aabebe, F.G.; Hammond, J.; Taikeophithoun, C.; Amunah, N.; Aoki, T.; Aiga, H.
Year: 2024
Journal: PLoS ONE​

Anaemia at 36 weeks of pregnancy: Prevalence and determinants among antenatal women attending peri-urban facilities in a developing country, Ghana

Authors: Adjei-Gyamfi, S.; Asirifi, A.; Peprah, W.; Abbey, D.A.; Hamenoo, K.W.; Zakaria, M.S.; Mohammed, O.; Aryee, P.A.
Year: 2024
Journal: PLOS Global Public Health

Maternal anaemia and polycythaemia during pregnancy and risk of inappropriate birthweight for gestational age babies: A retrospective cohort study in the northern belt of Ghana

Authors: Adjei-Gyamfi, S.; Zakaria, M.S.; Asirifi, A.; Sulley, I.; Ibrahim, M.A.; Aryee, P.A.
Year: 2024
Journal: BMJ Open

Prevalence and associated risk factors of preterm and post-term births in Northern Ghana: A retrospective study in Savelugu Municipality

Authors: Adjei-Gyamfi, S.; Asirifi, A.; Aiga, H.
Year: 2023
Journal: Journal of Pediatrics, Perinatology and Child Health