Research in the Hamer Lab broadly investigates the ecology of infectious diseases of humans, wild animals, and domestic animals, with particular attention to those transmitted by arthropod vectors (e.g. mosquitoes, ticks, midges). We have focused primarily on vector-host interactions that lead to parasite amplification and increased disease risk. We utilize multidisciplinary tools to studying these complex disease systems, including molecular biology, landscape epidemiology, eco-immunology, and ecological modeling. A goal of our research is to elucidate mechanisms of transmission across space and time that facilitate ecological management of diseases with effective intervention and preventative strategies.