Effects of residential acaricide treatments on patterns of pathogen coinfection in blacklegged ticks.

ABSTRACT: Medically important ixodid ticks often carry multiple pathogens, with individual ticks frequently coinfected and capable of transmitting multiple infections to hosts, including humans. Acquisition of multiple zoonotic pathogens by immature blacklegged ticks (Ixodes scapularis) is facilitated when they feed on small mammals, which are the most competent reservoir hosts for Anaplasma phagocytophilum (which causes anaplasmosis in humans), Babesia microti (babesiosis) and Borrelia burgdorferi (Lyme disease). Here, we used data from a large-scale, long-term experiment to ask whether patterns of single and multiple infections in questing nymphal I. scapularis ticks from residential neighbourhoods differed from those predicted by independent assortment of pathog

SUBMITTER: Ostfeld RS 

PROVIDER: S-EPMC11770522 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature