Contact information
Recent publications
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A phase 1/2a clinical trial to assess safety and immunogenicity of an adenoviral-vectored capsular group B meningococcal vaccine
Journal article
Dold C. et al, (2025), Science Translational Medicine, 17
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The effect of pertussis vaccination in pregnancy on the immunogenicity of acellular or whole-cell pertussis vaccination in Gambian infants (GaPS): a single-centre, randomised, controlled, double-blind, phase 4 trial.
Journal article
Saso A. et al, (2025), Lancet Infect Dis
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Understanding the interaction of upper respiratory tract infection with respiratory syncytial virus and Streptococcus pneumoniae using a human challenge model: a multicenter, randomized controlled study protocol.
Journal article
Brito-Mutunayagam S. et al, (2025), PLoS One, 20
Kiarash Tanha
MSc
Senior Medical Statistician
In 2022, I joined the Oxford Vaccine Group after four years of conducting collaborative research projects and applying statistical analyses in RCTs and observational studies.
Currently, I help design, set up, analyse and disseminate various vaccine trials, including COV-Boost, PERISCOPE, SALVO, RESPECCT, and RATIONALE.
I was awarded an NIHR pre-doctoral fellowship in 2023, where I investigated the application of novel designs in controlled human infection model (CHIM) vaccine trials, utilising historical data.
My research interests primarily focus on developing efficient trial designs, particularly in enhancing the efficiency of controlled human infection models (CHIMs) for vaccine development. My primary focus is on utilising Bayesian design in vaccine CHIMs, incorporating historical data to reduce sample size.
Collaborators
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Merryn Voysey
Professor of Statistics in Vaccinology
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Xinxue Liu
Associate professor of medical statistics and epidemiology
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Natalie Marchevsky
Senior Medical Statistician
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Melanie Greenland
Senior Medical Statistician & DPhil Student
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Liberty Cantrell
Medical Statistician & DPhil Student
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Yujie Ni
Medical Statistician
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Yiyuan Zhang
Medical Statistician
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Ilona Mukhwana Kakai
Medical Statistician
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Narges Ebrahimi
Medical Statistician

