Contact information
Websites
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                            AMPHEUS
                        
                        Analytics and Microbiology for Precision Health and Epidemiology - a Unified Solution 
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                            Zambart
                        
                        Research and Development to Improve Health for All 
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                            PopART Phylogenetics
                        
                        HPTN 071-2 
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                            COG-UK
                        
                        COVID-19 Genomics UK Consortium 
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                            PANGEA
                        
                        Phylogenetics And Networks for Generalised Epidemics in Africa 
David Bonsall
Group Leader and PI
- Sequencing and Sequencing Methods
- BDI - Pathogen Dynamics - Wellcome Centre for Human Genetics
Biography
I am a Clinical Lecturer in Infectious Diseases and Microbiology (Oxford University Hospital NHS Foundation Trust) and Associate Group Leader based primarily at the Wellcome Centre for Human Genetics. 
Research interests:
We are a multi-pathogen sequencing lab that has delivered bespoke sequencing methods and large NGS datasets to a range of studies and consortia including PANGEA, BEEHIVE, HIV Prevention and Trials Network (HPTN), COG-UK, (UK) Office of National Statistics COVID-19 Prevalence Survey and the Oxford Vaccine Group (Oxford, AstraZeneca vaccine).
We develop pathogen-genotyping and sequencing solutions for a range of technology platforms, and have a track-record of developing methods around the question.
- Long-read protocols (transmission and long-range haplotyping)
- Bait enrichment (diverse pathogens)
- Multi-pathogen bait enrichment (viromes, microbiomes)
- Rapid genotyping protocols (diagnostics).
- High-thoughput, low-cost surveillance (COVID surveillance)
- Portable, scalable sequencing (AMPHEUS)
Additionally, we collaborate on a variety of projects to develop, test-simulate and evaluate digital health interventions for infectious diseases
- Exposure Notification Apps (Contact Tracing Apps)
- Community Access Diagnostics
- Public engagement (@OxfordViromics)
AMPHEUS
AMPHEUS: Analytical Microbiology for Precision Health and Epidemiology – A Unified Solution. AMPHEUS will establish scalable and portable, high-throughput sequencing laboratories in Sub-Saharan Africa. The project is funded by the Bill and Melinda Gates foundation and is a collaboration with Zambart (LSHTM and University of Zambia's School of Medicine).
PopART Phylogenetics (HPTN 071-2): A Zambian phylogenetic study of HIV transmission and prevention.
Oxford Viromics: An Oxford University pipeline for sequencing and studying clinically relevant viral pathogens.
Recent publications
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                Distinct neutralization sensitivity between adult and infant transmitted/founder HIV-1 subtype C viruses to broadly neutralizing monoclonal antibodies.Journal article Ndlovu B. et al, (2025), PLoS pathogens, 21 
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                Identification of undetected SARS-CoV-2 infections by clustering of Nucleocapsid antibody trajectories.Journal article Zwerwer LR. et al, (2025), Nature communications, 16 
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                Quantifying prevalence and risk factors of HIV multiple infection in Uganda from population-based deep-sequence data.Journal article Martin MA. et al, (2025), PLoS pathogens, 21 
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                A putative hepatitis B virus sequence motif associated with hepatocellular carcinoma in South African adultsJournal article Maponga TG. et al, (2025), Annals of Hepatology, 101763 - 101763 
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                Estimates of HIV-1 within-host recombination rates across the whole genome.Journal article Longley H. et al, (2025), Virus evolution, 11