Desmond Maada kangbai | Health Informatics | Best Researcher Award

Published on by Computer Scientists Awards

Dr. Desmond Maada kangbai | Health Informatics | Best Researcher Award

Programme Manager | Njala University | Sierra Leone

Dr. Desmond Maada Kangbai is a Sierra Leonean medical doctor and public health professional with expertise in field epidemiology and disease control. He currently serves as the District Medical Officer for Kailahun District, where he leads health system strengthening, disease surveillance, outbreak response, and community health interventions. With over a decade of medical and public health experience, he has played pivotal roles in managing infectious disease outbreaks, including Ebola and COVID. His leadership in health service delivery, medical research, and policy implementation highlights his dedication to improving healthcare access and outcomes in Sierra Leone.

Publication Profile

Scopus

ORCID

Education Background

Dr. Desmond Maada kangbai’s academic journey reflects a strong foundation in both medicine and public health. He obtained his Doctor of Medicine degree from the University of Medical Sciences in Santa Clara, Cuba, after completing pre-medical studies at the University of Sierra Leone. He pursued advanced epidemiology and disease control training at the University of Ghana, gaining both MPhil and Field Epidemiology Laboratory Training Program certification. He further enhanced his skills with an MPH from Njala University and specialized courses across Africa, including infection prevention, health facility management, and HIV/AIDS epidemiology. This combination of medical and epidemiological training shapes his expertise in public health.

Professional Experience

Throughout his career, Dr. Desmond Maada kangbai has held critical leadership and clinical positions within Sierra Leone’s health system. He currently serves as District Medical Officer in Kailahun, overseeing district-wide health planning, surveillance, maternal and child health programs, and epidemic preparedness. He has also served as a medical superintendent, associate lecturer at Njala University, and project officer with the International Organization for Migration, where he supported border health system strengthening after the Ebola crisis. His earlier medical practice includes roles as a medical officer and house officer in surgery, pediatrics, internal medicine, and obstetrics. His career demonstrates a blend of clinical service, academic mentorship, and public health leadership.

Awards and Honors

Dr. Desmond Maada kangbai has earned recognition for his commitment to public health service and research. He has presented at major international conferences, including the International Epidemiological Conference in Mozambique and the GFELTP Scientific Conference in Ghana, where his work on maternal health and surveillance was acknowledged. His role as a technical lead in Sierra Leone’s COVID response, as well as his leadership in vaccination campaigns and epidemic preparedness, has been widely recognized by health authorities and international partners. These achievements highlight his standing as a respected figure in Sierra Leone’s medical and epidemiological community.

Research Focus

Dr. Desmond Maada kangbai’s research focus centers on infectious disease epidemiology, immunization safety, maternal health systems, and surgical outcomes in resource-limited settings. He has contributed to peer-reviewed publications addressing adverse events following immunization with novel oral polio vaccines, outbreak responses, and orthopedic surgical outcomes. His work highlights the practical challenges and opportunities in health systems of low-income countries, particularly in Sierra Leone. By blending clinical practice with epidemiological research, he provides evidence-based insights that influence public health decision-making and international health policy, making his contributions vital to both local and global health improvement.

Publication Top Notes

  • Circulating Vaccine-Derived Poliovirus Type 2 (cVDPV2) Outbreak Response With Novel Oral Poliovirus Vaccine Type 2 (nOPV2), Sierra Leone’s Experience
    Published Year: 2025
    Citation: 1

  • Adverse Events Following Immunization with Novel Oral Polio Vaccine Type 2, and the Experience and Challenges of Reporting in Sierra Leone [Response to Letter]
    Published Year: 2024
    Citation: 3

  • Adverse Events Following Immunization with Novel Oral Polio Vaccine Type 2, and the Experience and Challenges of Reporting in Sierra Leone
    Published Year: 2024
    Citation: 5

  • Evaluation of the treatment outcome of tibia shaft fracture by close reduction and internal fixation with interlocking intramedullary nail, Freetown, Sierra Leone
    Published Year: 2023
    Citation: 2

Conclusion

Dr. Desmond Maada Kangbai is a committed physician, epidemiologist, and academic whose professional journey reflects a balance of clinical expertise, public health leadership, and impactful research. From managing Ebola patients at the peak of the epidemic to leading district-wide COVID response efforts, his career demonstrates resilience, leadership, and dedication to healthcare improvement. His academic contributions, teaching roles, and publications further reinforce his influence as both a practitioner and scholar. As Sierra Leone continues to strengthen its health system, Dr. Kangbai’s experience and research will remain integral to advancing public health outcomes and shaping effective epidemic preparedness strategies.

Savina Mariettou | Cybersecurity in Healthcare | Best Researcher Award

Published on by Computer Scientists Awards

Ms. Savina Mariettou | Cybersecurity in Healthcare | Best Researcher Award

PhD Candidate, University of the Peloponnese, Greece

Savina Mariettou is a dedicated PhD Candidate at the University of Peloponnese, specializing in healthcare security systems and cryptographic techniques 🔐. With a strong foundation in software engineering and informatics, she has been actively involved in research that enhances the security of healthcare data against cyber threats. Her expertise spans artificial intelligence, machine learning, and data protection, making her a valuable contributor to the field of cybersecurity in healthcare 🚀.

Publication Profile

Google Scholar

🎓 Education:

Savina holds a Master of Science in Informatics for Life Sciences from the University of Patras 🎓, where she focused on medical data mining for coronary heart disease prediction 🏥. She also earned a Bachelor’s degree in Software Engineering from the University of Peloponnese, completing a thesis on the evolution of biomedical ontologies 🔬. Currently, she is pursuing her PhD at the University of Peloponnese, developing advanced cryptographic frameworks to secure healthcare systems against cyber threats 🔑.

💼 Experience:

Savina has worked as a Teaching Assistant at both the University of Peloponnese and the University of Patras, where she supported courses on advanced networking and database systems 📚. She has also contributed as an IT Support Assistant at the General University Hospital of Patras, managing network operations, providing technical support, and ensuring the security of user accounts 💻. Her experience in both academia and IT support has equipped her with hands-on expertise in cybersecurity, data protection, and system maintenance 🔍.

🏆 Awards and Honors:

Savina has actively contributed to cybersecurity and healthcare security research, with her work being recognized in international journals and conferences 🌍. She has participated in prestigious events such as the e-Society 2024 Conference, where she presented her research on security systems in Greek healthcare institutions 🏅.

🔬 Research Focus:

Savina’s research primarily revolves around securing healthcare data using cryptographic and algorithmic approaches 🔎. She explores ways to prevent cyberattacks, ensuring the integrity and confidentiality of sensitive patient information 📊. By integrating artificial intelligence and machine learning into security frameworks, she aims to enhance the resilience of healthcare institutions against cyber threats 🤖.

🔚 Conclusion:

With a passion for cybersecurity and healthcare technology, Savina Mariettou is making significant strides in safeguarding medical data 🔥. Her research, teaching experience, and IT expertise contribute to a more secure and technologically advanced healthcare ecosystem. Through her work, she continues to bridge the gap between cybersecurity and healthcare, ensuring a safer digital future for medical institutions worldwide 🌐.

📚 Publications:

Artificial Intelligence and Algorithmic Approaches of Health Security Systems: A Review

Predicting Coronary Heart Disease through Machine Learning Algorithms

Security Systems in Greek Health Care Institutions: A Scoping Review Towards an Effective Benchmarking

ApproachMachine Learning Improves Accuracy of Coronary Heart Disease Prediction