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Mr Abdoulie Drammeh

Higher Scientific Officer

United Kingdom

I am an immunologist and laboratory scientist with over 15 years of experience in vaccine and infectious disease research across Africa and the United Kingdom. My work focuses on immunological assay development, multiplex serology, and the application of GCLP- and ISO-accredited laboratory systems to large-scale clinical studies. I have contributed to major multi-country research on Ebola, malaria, and SARS-CoV-2.

 

At LSHTM, I work in Professor Chris Drakeley's lab under the department of Infection Biology (DIB) and support the development and validation of multiplex serological assays for epidemiological and vaccine research on malaria, arboviruses, and neglected tropical diseases. I contribute to assay design, immunological data analysis, and the dissemination of findings through scientific publications and reports, while also supervising MSc student laboratory trainings.

 

Additionally, I have extensive experience managing laboratory operations in international settings, including The Gambia and Sierra Leone. I have led clinical trial laboratory activities, overseen quality management systems, and ensured compliance with GCLP and ISO 15189 standards. My technical expertise includes multiplex serology (Luminex/MagPix), flow cytometry, ELISPOT, ELISA, and cellular immunology assays.

Affiliations

Faculty of Infectious and Tropical Diseases

Teaching

I teach MSc students undertaking the 'Immunology of Infectious Diseases course' on laboratory methods and practicals.

Research

My research interests centre on infectious disease sero-surveillance and the development of integrated serological platforms to assess population-level exposure and immunity. I am particularly interested in scalable approaches for low- and middle-income countries and in strengthening laboratory capacity to support global health research.

Research Area
Immunology
T-cell immunology
Serology, vaccines
Surveillance
Biomedical research
Disease and Health Conditions
Malaria
Ebola virus
Dengue
Lassa fever
Measles
Infectious diseases
Neglected Tropical Diseases (NTDs)
Country
Gambia
Sierra Leone
Uganda
Senegal
Malawi
Zambia
Mali
Region
Sub-Saharan Africa (developing only)
South Asia

Selected Publications

A Heterologous 2-dose Strategy for an Ebola Virus Vaccine Using Adenovirus Type 26 and Modified Vaccinia Virus Ankara–Vectored Ebola Induces a Robust, Increased Cellular Immune Response in Sierra Leonean Volunteers
DRAMMEH, A; Turyasingura, MJ; Bisbooka, C; Ssejjoba, M; Ahimbisibwe, G; Nakibuule, M; Kroma, M; Lowe, B; Lawal, BJ; Choi, EM-L; Manno, D; Faye, F; Bangura, A; Williams, TA; Pessima, AS; Bayoh, M; Tia, V; Otieno, GT; Njie, Y; Samai, M; Mclean, C; Whitworth, HS; Ayieko, P; Greenwood, B; Watson-Jones, D; ... Cose, S.
2026
Springer Science and Business Media LLC
The kinetics and transmission-blocking dynamics of P. falciparum sexual-stage antibody responses in a six-year cohort of Ugandan children and adults.
Blanken, SL; Nayebare, P; Briese, J; Nijman, G; Teelen, K; Stoter, R; Van Gemert, G-J; Graumans, W; Oulton, T; PATTERSON, C; DRAMMEH, A; De Bruijni, M; Bolscher, J; Cohee, LM; Kumar, S; Sather, N; Molina-Cruz, A; Arinaitwe, E; Kamya, MR; Dechering, K; Dorsey, G; DRAKELEY, C; Jore, MM; Bousema, T; STONE, W;
2026
Res Sq
Setting Up a Quality-managed Laboratory for Clinical Vaccine Trials During Public Health Emergencies in a Resource-constrained Setting: The Sierra Leone Experience.
Lawal, B; Faye, F; Otieno, G; KROMA, M; DRAMMEH, A; Fangawa, J; Koroma, F; Turay, AS; Kamara, J-P; Lowe, B; Leigh, B; Samai, M; GREENWOOD, B; WATSON-JONES, D;
2025
UK Clinical Vaccine network
The effect of malaria infection on the immune response to the two-dose Ad26.ZEBOV, MVA-BN-Filo Ebola vaccine regimen in adults and children enrolled in a vaccine trial in Sierra Leone
MANNO, D; AYIEKO, P; Ishola, D; AFOLABI MBBS, MPH, PHD, FWACP, FHEA, FFPH, M; Baiden, F; TINDANBIL, D; Abu Bakarr, K; Bah, OM; Rogers, B; Owusu-Kyei, K; DRAMMEH, A; PATTERSON, C; Tetteh, K; KROMA, MT; Otieno, GT; Lawal, B; Gaddah, A; Deen, GF; Keshinro, B; Njie, Y; Kowuor, D; Lowe, B; Robinson, C; Leigh, B; DRAKELEY, C; ... WATSON-JONES, D.
2023
17TH VACCINE CONGRESS
The Effect of Previous Exposure to Malaria Infection and Clinical Malaria Episodes on the Immune Response to the Two-Dose Ad26.ZEBOV, MVA-BN-Filo Ebola Vaccine Regimen.
MANNO, D; PATTERSON, C; DRAMMEH, A; TETTEH, K; KROMA, MT; Otieno, GT; Lawal, BJ; SOREMEKUN, S; AYIEKO, P; Gaddah, A; Kamara, AB; Baiden, F; AFOLABI, MO; TINDANBIL, D; Owusu-Kyei, K; Ishola, D; Deen, GF; Keshinro, B; Njie, Y; Samai, M; Lowe, B; Robinson, C; Leigh, B; DRAKELEY, C; GREENWOOD, B; ... WATSON-JONES, D.
2023
Vaccines
The impact of the COVID-19 pandemic on the provision & utilisation of primary health care services in Goma, Democratic Republic of the Congo, Kambia district, Sierra Leone & Masaka district, Uganda.
Kasonia, K; TINDANBIL, D; KITONSA, J; BAISLEY, K; Zalwango, F; ENRIA, L; MANSARAY, A; James, M; Nije, Y; Tata, DT; Lawal, BJ; DRAMMEH, A; Lowe, B; Mukadi-Bamuleka, D; MOUNIER-JACK, S; Nakiyimba, F; Obady, P; Muhavi, J; Bangura, JS; GREENWOOD, B; Samai, M; Leigh, B; WATSON-JONES, D; Kavunga-Membo, H; RUZAGIRA, E; ... GALLAGHER, KE.
2023
PloS One
Prevalence of immunoglobulin G and M to SARS-CoV-2 and other human coronaviruses in The Democratic Republic of Congo, Sierra Leone, and Uganda: A longitudinal study.
Lawal, BJ; GALLAGHER, KE; KITONSA, J; TINDANBIL, D; Kasonia, K; DRAMMEH, A; Lowe, B; Mukadi-Bamuleka, D; PATTERSON, C; GREENWOOD, B; Samai, M; Leigh, B; TETTEH, KK A; RUZAGIRA, E; WATSON-JONES, D; Kavunga-Membo, H;
2023
International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases
Sex-Differential Impact of Human Cytomegalovirus Infection on In Vitro Reactivity to Toll-Like Receptor 2, 4 and 7/8 Stimulation in Gambian Infants
Cox, M; Adetifa, JU; Noho-Konteh, F; Sanyang, LC; DRAMMEH, A; Plebanski, M; Whittle, HC; Rowland-Jones, SL; Robertson, I; Flanagan, KL;
2020
Vaccines
Limited Impact of Human Cytomegalovirus Infection in African Infants on Vaccine-Specific Responses Following Diphtheria-Tetanus-Pertussis and Measles Vaccination
Cox, M; Adetifa, JU; Noho-Konteh, F; Njie-Jobe, J; Sanyang, LC; DRAMMEH, A; Plebanski, M; Whittle, HC; Rowland-Jones, SL; Robertson, I; Flanagan, KL;
2020
Frontiers in Immunology
Negative Correlation between Circulating CD4+FOXP3+CD127- Regulatory T Cells and Subsequent Antibody Responses to Infant Measles Vaccine but Not Diphtheria-Tetanus-Pertussis Vaccine Implies a Regulatory Role.
Ndure, J; Noho-Konteh, F; Adetifa, JU; Cox, M; Barker, F; Le, MT; Sanyang, LC; DRAMMEH, A; WHITTLE, HC; CLARKE, E; Plebanski, M; Rowland-Jones, SL; Flanagan, KL;
2017
Frontiers in immunology
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