Marc Choisy

Senior Research Scientist




Preferred Pronouns

Personal Academic Website

Research/Topics of Interest

Pathogens/Diseases of Main Interest/Expertise


Countries of Work/Collaboration



Walker TM, Choisy M, Dedicoat M, Drennan PG, Wyllie D, Yang-Turner F, Crook DW, Robinson ER, Walker AS, Smith EG, Peto TEA. (2022). transmission in Birmingham, UK, 2009-19: An observational study. The Lancet regional health. Europe, (17)

Bastard J, Nhung NT, Hien VB, Kiet BT, Temime L, Opatowski L, Carrique-Mas J, Choisy M. (2022). Modelling the impact of antimicrobial use and external introductions on commensal E. coli colistin resistance in small-scale chicken farms of the Mekong delta of Vietnam. Transboundary and emerging diseases

Nguyen PTL, Tran HTM, Tran HA, Pham TD, Luong TM, Nguyen TH, Nguyen LTP, Nguyen TTT, Hoang HTA, Nguyen C, Tran DN, Dang AD, Suzuki M, Le TV, Bañuls AL, Choisy M, Van Doorn RH, Tran HH. (2022). Carriage of Plasmid-Mediated Colistin Resistance-1-Positive Escherichia coli in Humans, Animals, and Environment on Farms in Vietnam. The American journal of tropical medicine and hygiene, 107(1)

Brindle HE, Nadjm B, Choisy M, Christley R, Griffiths M, Baker S, Bryant JE, Campbell JI, Nguyen VVC, Nguyen TND, Vu TTH, Nguyen VH, Hoang BL, Le XL, Pham HM, Ta TDN, Ho DTN, Tran TN, Nguyen THN, Tran MP, Pham THP, Le VT, Nguyen DT, Hau TTT, Nguyen NV, Wertheim HFL, Thwaites GE, van Doorn HR, . (2022). Aetiology and Potential Animal Exposure in Central Nervous System Infections in Vietnam. EcoHealth

Chau NVV, Nguyet LA, Truong NT, Toan LM, Dung NT, Hung LM, Nhan MT, Man DNH, Ngoc NM, Thao HP, Tu TNH, Mai HK, Hung DT, Ny NTH, Thanh LK, Anh NT, Hong NTT, Nhu LNT, Yen LM, Choisy M, Thanh TT, Thwaites G, Tan LV, . (2022). Immunogenicity of Oxford-AstraZeneca COVID-19 Vaccine in Vietnamese Health-Care Workers. The American journal of tropical medicine and hygiene

Choisy M, McBride A, Chambers M, Ho Quang C, Nguyen Quang H, Xuan Chau NT, Thi GN, Bonell A, Evans M, Ming D, Ngo-Duc T, Quang Thai P, Dang Giang DH, Dan Thanh HN, Ngoc Nhung H, Lowe R, Maude R, Elyazar I, Surendra H, Ashley EA, Thwaites L, van Doorn HR, Kestelyn E, Dondorp AM, Thwaites G, Vinh Chau NV, Yacoub S. (2022). Climate change and health in Southeast Asia - defining research priorities and the role of the Wellcome Trust Africa Asia Programmes. Wellcome open research, (6)

Tan YR, Agrawal A, Matsoso MP, Katz R, Davis SLM, Winkler AS, Huber A, Joshi A, El-Mohandes A, Mellado B, Mubaira CA, Canlas FC, Asiki G, Khosa H, Lazarus JV, Choisy M, Recamonde-Mendoza M, Keiser O, Okwen P, English R, Stinckwich S, Kiwuwa-Muyingo S, Kutadza T, Sethi T, Mathaha T, Nguyen VK, Gill A, Yap P. (2022). A call for citizen science in pandemic preparedness and response: beyond data collection. BMJ global health, 7(6)

Nhung NT, Yen NTP, Dung NTT, Nhan NTM, Phu DH, Kiet BT, Thwaites G, Geskus RB, Baker S, Carrique-Mas J, Choisy M. (2022). from humans and chickens in the Mekong Delta of Vietnam is driven by antimicrobial usage and potential cross-species transmission. JAC-antimicrobial resistance, 4(3)

Cuong NV, Kiet BT, Hien VB, Truong BD, Phu DH, Thwaites G, Choisy M, Carrique-Mas J. (2021). Antimicrobial use through consumption of medicated feeds in chicken flocks in the Mekong Delta of Vietnam: A three-year study before a ban on antimicrobial growth promoters. PloS one, 16(4)

Van NTB, Thuong Vi O, Yen NTP, Nhung NT, Van Cuong N, Kiet BT, Van Hoang N, Hien VB, Thwaites G, Campell J, Choisy M, Carrique-Mas J. (2021). Minimum inhibitory concentrations of commercial essential oils against common chicken pathogenic bacteria and their relationship with antibiotic resistance. Journal of applied microbiology

Vinh DN, Nhat NTD, de Bruin E, Vy NHT, Thao TTN, Phuong HT, Anh PH, Todd S, Quan TM, Thanh NTL, Lien NTN, Ha NTH, Hong TTK, Thai PQ, Choisy M, Nguyen TD, Simmons CP, Thwaites GE, Clapham HE, Chau NVV, Koopmans M, Boni MF. (2021). Age-seroprevalence curves for the multi-strain structure of influenza A virus. Nature communications, 12(1)

Cuong NV, Ly NPC, Van NTB, Phu DH, Kiet BT, Hien VB, Padungtod P, Thwaites G, Choisy M, Carrique-Mas J. (2021). Feasibility study of a field survey to measure antimicrobial usage in humans and animals in the Mekong Delta region of Vietnam. JAC-antimicrobial resistance, 3(3)

Selinger C, Choisy M, Alizon S. (2021). Predicting COVID-19 incidence in French hospitals using human contact network analytics. International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases

Vu TVD, Choisy M, Do TTN, Nguyen VMH, Campbell JI, Le TH, Nguyen VT, Wertheim HFL, Pham NT, Nguyen VK, van Doorn HR, . (2021). Antimicrobial susceptibility testing results from 13 hospitals in Viet Nam: VINARES 2016-2017. Antimicrobial resistance and infection control, 10(1)

Chau NVV, Ngoc NM, Nguyet LA, Quang VM, Ny NTH, Khoa DB, Phong NT, Toan LM, Hong NTT, Tuyen NTK, Phat VV, Nhu LNT, Truc NHT, That BTT, Thao HP, Thao TNP, Vuong VT, Tam TTT, Tai NT, Bao HT, Nhung HTK, Minh NTN, Tien NTM, Huy NC, Choisy M, Man DNH, Ty DTB, Anh NT, Uyen LTT, Tu TNH, Yen LM, Dung NT, Hung LM, Truong NT, Thanh TT, Thwaites G, Tan LV. (2021). An observational study of breakthrough SARS-CoV-2 Delta variant infections among vaccinated healthcare workers in Vietnam. EClinicalMedicine, (41)

Richard Q, Alizon S, Choisy M, Sofonea MT, Djidjou-Demasse R. (2021). Age-structured non-pharmaceutical interventions for optimal control of COVID-19 epidemic. PLoS computational biology, 17(3)

Van Cuong N, Kiet BT, Phu DH, Van NTB, Hien VB, Thwaites G, Carrique-Mas J, Choisy M. (2021). Effects of prophylactic and therapeutic antimicrobial uses in small-scale chicken flocks. Zoonoses and public health

Phuong HVM, Tung TS, Trang UTH, Hang NLK, Son NV, Hien PT, Thanh LT, Cuong VD, Thanh TT, Nhan NTT, Duong TN, Nghia ND, Tu TA, Choisy M, Rabaa MA, Rogier van Doorn H, Anh DD, Mai LQ. (2021). Novel Mutation of SARS-CoV-2, Vietnam, July 2020. Emerging infectious diseases, 27(5)

Bonell A, Contamin L, Thai PQ, Thuy HTT, van Doorn HR, White R, Nadjm B, Choisy M. (2020). Does sunlight drive seasonality of TB in Vietnam? A retrospective environmental ecological study of tuberculosis seasonality in Vietnam from 2010 to 2015. BMC infectious diseases, 20(1)

Clapham H, Hay J, Routledge I, Takahashi S, Choisy M, Cummings D, Grenfell B, Metcalf CJE, Mina M, Barraquer IR, Salje H, Tam CC. (2020). Seroepidemiologic Study Designs for Determining SARS-COV-2 Transmission and Immunity. Emerging infectious diseases, 26(9)

Carrique-Mas JJ, Choisy M, Van Cuong N, Thwaites G, Baker S. (2020). An estimation of total antimicrobial usage in humans and animals in Vietnam. Antimicrobial resistance and infection control, (9)

Calvez E, Pommelet V, Somlor S, Pompon J, Viengphouthong S, Bounmany P, Chindavong TA, Xaybounsou T, Prasayasith P, Keosenhom S, Brey PT, Telle O, Choisy M, Marcombe S, Grandadam M. (2020). Trends of the Dengue Serotype-4 Circulation with Epidemiological, Phylogenetic, and Entomological Insights in Lao PDR between 2015 and 2019. Pathogens (Basel, Switzerland), 9(9)

Pham QT, Rabaa MA, Duong HL, Dang QT, Tran DQ, Quach HL, Hoang NT, Phung CD, Ngu DN, Tran AT, La NQ, Tran MP, Vinh C, Nguyen CK, Dang DA, Tran ND, Thwaites G, van Doorn HR, Choisy M,. (2020). The first 100 days of SARS-CoV-2 control in Vietnam. Clinical infectious diseases : an official publication of the Infectious Diseases Society of America

Van NTB, Yen NTP, Nhung NT, Cuong NV, Kiet BT, Hoang NV, Hien VB, Chansiripornchai N, Choisy M, Ribas A, Campbell J, Thwaites G, Carrique-Mas J. (2020). Characterization of viral, bacterial, and parasitic causes of disease in small-scale chicken flocks in the Mekong Delta of Vietnam. Poultry science, 99(2)

Cuong NV, Phu DH, Van NTB, Dinh Truong B, Kiet BT, Hien BV, Thu HTV, Choisy M, Padungtod P, Thwaites G, Carrique-Mas J. (2019). High-Resolution Monitoring of Antimicrobial Consumption in Vietnamese Small-Scale Chicken Farms Highlights Discrepancies Between Study Metrics. Frontiers in veterinary science, (6)

Choisy M, Van Cuong N, Bao TD, Kiet BT, Hien BV, Thu HV, Chansiripornchai N, Setyawan E, Thwaites G, Rushton J, Carrique-Mas J. (2019). Assessing antimicrobial misuse in small-scale chicken farms in Vietnam from an observational study. BMC veterinary research, 15(1)

Vu TVD, Do TTN, Rydell U, Nilsson LE, Olson L, Larsson M, Hanberger H, Choisy M, Dao TT, van Doorn HR, Nguyen VK, Nguyen VT, Wertheim HFL, . (2019). Antimicrobial susceptibility testing and antibiotic consumption results from 16 hospitals in Viet Nam: The VINARES project 2012-2013. Journal of global antimicrobial resistance, (18)

Carrique-Mas J, Van NTB, Cuong NV, Truong BD, Kiet BT, Thanh PTH, Lon NN, Giao VTQ, Hien VB, Padungtod P, Choisy M, Setyawan E, Rushton J, Thwaites G. (2019). Mortality, disease and associated antimicrobial use in commercial small-scale chicken flocks in the Mekong Delta of Vietnam. Preventive veterinary medicine, (165)

Lefevre T, Ohm J, Dabiré KR, Cohuet A, Choisy M, Thomas MB, Cator L. (2018). Transmission traits of malaria parasites within the mosquito: Genetic variation, phenotypic plasticity, and consequences for control. Evolutionary applications, 11(4)

Lai S, Johansson MA, Yin W, Wardrop NA, van Panhuis WG, Wesolowski A, Kraemer MUG, Bogoch II, Kain D, Findlater A, Choisy M, Huang Z, Mu D, Li Y, He Y, Chen Q, Yang J, Khan K, Tatem AJ, Yu H. (2018). Seasonal and interannual risks of dengue introduction from South-East Asia into China, 2005-2015. PLoS neglected tropical diseases, 12(11)

Abbate JL, Ezenwa VO, Guégan JF, Choisy M, Nacher M, Roche B. (2018). Disentangling complex parasite interactions: Protection against cerebral malaria by one helminth species is jeopardized by co-infection with another. PLoS neglected tropical diseases, 12(5)

Choisy M, Keomalaphet S, Xaydalasouk K, Quet F, Latthaphasavang V, Buisson Y. (2017). Prevalence of Hepatitis B Virus Infection among Pregnant Women Attending Antenatal Clinics in Vientiane, Laos, 2008-2014. Hepatitis research and treatment, (2017)

Delabouglise A, Choisy M, Phan TD, Antoine-Moussiaux N, Peyre M, Vu TD, Pfeiffer DU, Fournié G. (2017). Economic factors influencing zoonotic disease dynamics: demand for poultry meat and seasonal transmission of avian influenza in Vietnam. Scientific reports, 7(1)

Nguyen VA, Bañuls AL, Tran TH, Pham KL, Nguyen TS, Nguyen HV, Nguyen NL, Nguyen NL, Dang DA, Marks GB, Choisy M. (2016). Mycobacterium tuberculosis lineages and anti-tuberculosis drug resistance in reference hospitals across Viet Nam. BMC microbiology, 16(1)

Thuy DM, Peacock TP, Bich VTN, Fabrizio T, Hoang DN, Tho ND, Diep NT, Nguyen M, Hoa LNM, Trang HTT, Choisy M, Inui K, Newman S, Trung NV, van Doorn R, To TL, Iqbal M, Bryant JE. (2016). Prevalence and diversity of H9N2 avian influenza in chickens of Northern Vietnam, 2014. Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases, (44)

Boithias L, Choisy M, Souliyaseng N, Jourdren M, Quet F, Buisson Y, Thammahacksa C, Silvera N, Latsachack K, Sengtaheuanghoung O, Pierret A, Rochelle-Newall E, Becerra S, Ribolzi O. (2016). Hydrological Regime and Water Shortage as Drivers of the Seasonal Incidence of Diarrheal Diseases in a Tropical Montane Environment. PLoS neglected tropical diseases, 10(12)

Peyre M, Choisy M, Sobhy H, Kilany WH, Gély M, Tripodi A, Dauphin G, Saad M, Roger F, Lubroth J, Jobre Y. (2016). Added Value of Avian Influenza (H5) Day-Old Chick Vaccination for Disease Control in Egypt. Avian diseases, 60(1 Suppl)

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