David J Allen

Dr. David J Allen is a virology researcher at the London School of Hygiene & Tropical Medicine (LSHTM), specializing in noroviruses, enteroviruses, and emerging infectious diseases. His work focuses on epidemiological surveillance, host-pathogen interactions, and mathematical modeling of viral transmission dynamics.

• Key Research Areas: Norovirus immune evasion, serological repertoire analysis, foodborne transmission, vaccine impact assessment, and cross-pathogen surveillance strategies.
• Methodologies: Molecular diagnostics, epidemiological modeling, and environmental sampling.

Recent publications highlight trends in norovirus variant emergence, SARS-CoV-2 detection technologies, and poliovirus surveillance. His studies integrate virology with public health policy, emphasizing real-time data systems and antiviral development.

Collaborations span international networks including NoVAS and CONDOR Steering Group, with affiliations to LSHTM's Department of Infection Biology and Faculty of Infectious and Tropical Diseases.