Hélène Cecilia

This study develops a multiscale epidemic model linking host-vector transmission to within-host and within-vector pathogen dynamics, showing that nonlinear coupling can lead to complex epidemiological behaviors.

The paper estimates host-to-vector transmission probability for two ZIKV strains from monkey species to mosquitoes, finding squirrel monkeys are more infectious than cynomolgus macaques.

This study investigates immunological trade-offs in non-human primate hosts for dengue and Zika viruses, finding that higher viral replication correlates with increased transmission but reduced antibody response.

This study investigates how arbovirus infection in vectors or hosts affects mosquito engorgement rates on non-human primates, finding that host species and body temperature, not infection status, influence feeding behavior.

This study develops a mechanistic model of tsetse fly population dynamics, showing temperature and adult mortality strongly influence populations and identifying temperature refuges under increased mortality.