Research output per year
Research output per year
Personal profile
Biography
Dr Dima El Safadi holds a PhD in Medical and Food Microbiology from the University of Lille 2 along with additional master’s degrees in Medical Microbiology and Applied Health Sciences from the Lebanese University. She was promoted to Professor in Microbiology at the Lebanese University in 2021 and became a UK Fellow of the Higher Education Academy in the UK in 2023.
Since 2022, Dr El Safadi has served as Laboratory Program Manager and researcher at the Liverpool School of Tropical Medicine (LSTM). In this role, she oversees laboratory operations for clinical trials focused on vaccine development and infectious diseases, contributing significantly to LSTM’s mission of advancing global health.
Research interests
Dr El Safadi's research focuses on the transmission, genetic diversity, and pathogenicity of infectious human and zoonotic diseases. She conducts her work within the One Health framework, which integrates the health of humans, animals, and the environment. Her research has provided critical insights into infectious disease transmission in Lebanon, and other European and African countries.
Currently, Dr El Safadi leads the microbiological aspects of challenge models, particularly those investigating respiratory and enteric pathogens, while continuing her studies on the epidemiology and transmission of infectious diseases in Lebanon. In addition, she has worked as a consultant on zoonotic disease transmission, diagnostics, and veterinary vaccine development for various institutions across the Middle East and North Africa region, complementing her research and supporting public health efforts.
Teaching
Dr El Safadi’s teaching focuses on medical microbiology, food borne diseases, parasitology, infectious disease epidemiological surveillance, and research methodology, with a strong emphasis on One Health and the integration of human, animal, and environmental health. She has mentored numerous master’s and PhD students, guiding them in the exploration of disease transmission, pathogenicity, and genetic diversity in infectious diseases, both within the Middle East and North Africa region and globally. Dr El Safadi is deeply committed to fostering the next generation of scientists and contributing to the academic and professional development of her students.
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 3 Good Health and Well-being
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Canine vector-borne diseases in Lebanon Unveiling prevalence trends and risk factors for public health and disease control
Khalife, S. & El Safadi, D., 11 Apr 2026, In: Veterinary Parasitology: Regional Studies and Reports. 71, 101488.Research output: Contribution to journal › Article › peer-review
Open AccessFile -
Seroprevalence and risk factors of Hepatitis A virus among Palestinian refugees in North Lebanon A pilot study to inform vaccination and public health policy
Said, N., Farhat, N., El Safadi, D. & Khalife, S., 1 Aug 2026, In: New Microbes and New Infections. 72, 101784.Research output: Contribution to journal › Article › peer-review
Open Access -
The effect of pneumococcal conjugate vaccine and pneumococcal polysaccharide vaccine on nasopharyngeal colonisation following human infection challenge with serotype 3 and serotype 6B (PREVENTING PNEUMO 2): a double-masked, randomised, controlled, phase 4 trial
Liatsikos, K., Hyder-Wright, A., Davies, K., El Safadi, D., Farrar, M., Goncalves, A., Gonzalez-Dias, P., Gordon, S. B., Howard, A., Lesosky, M., Liu, X., Mitsi, E., Myerscough, C., Nyazika, T. K., Pollard, A. J., Reiné, J., Robinson, R. E., Solórzano, C., Urban, B. C. & Zhang, Y. & 9 others, , 13 Feb 2026, In: The Lancet Microbe. 7, 3, 101267.Research output: Contribution to journal › Article › peer-review
Open AccessFile -
Protocol for a phase IV, Experimental Human Pneumococcal Challenge (EHPC) model to investigate Streptococcus pneumoniae serotype 3 (SPN3) colonisation following PCV15, a double-blind randomised controlled trial in healthy participants aged 18–50 years in the UK (RATIONALE-15)
Macedo, B. R. D., Solórzano, C., Hyder-Wright, A., Lustosa Martinelli, J., Robinson, H., Brito-Mutunayagam, S., Urban, B. C., Codreanu, T., Elterish, F., Mitsi, E., Howard, A., El Safadi, D., Tanha, K., Liu, X., Mazur, O., Ramasamy, M. N., Collins, A., Ferreira, D. M. & Drysdale, S. B., 24 Nov 2025, In: BMJ Open. 15, 11, e106028.Research output: Contribution to journal › Article › peer-review
Open AccessFile -
Risk Factors and Hospitalizations Associated with Pediatric Adenovirus and Rotavirus Infections in Northern Lebanon
Khalife, S., Osman, M., Moubayed, S., Kassem, I. I. & El Safadi, D., 8 Feb 2025, In: Medicina (Lithuania). 61, 2, p. 296 296.Research output: Contribution to journal › Article › peer-review
Open AccessFile3 Citations (Scopus)
Datasets
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Dataset for the article: Parasitic Contamination of Fresh Leafy Green Vegetables Sold in Northern Lebanon
El Safadi, D. (Creator), tbc, 7 Aug 2023
Dataset