We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Human-Biting Ixodes scapularis Submissions to a Crowd-Funded Tick Testing Program Correlate with the Incidence of Rare Tick-Borne Disease: A Seven-Year Retrospective Study of Anaplasmosis and Babesiosis in Massachusetts.
- Authors
Siegel, Eric L.; Lavoie, Nathalie; Xu, Guang; Brown, Catherine M.; Ledizet, Michel; Rich, Stephen M.
- Abstract
Tick-borne zoonoses pose a serious burden to global public health. To understand the distribution and determinants of these diseases, the many entangled environment–vector–host interactions which influence risk must be considered. Previous studies have evaluated how passive tick testing surveillance measures connect with the incidence of human Lyme disease. The present study sought to extend this to babesiosis and anaplasmosis, two rare tick-borne diseases. Human cases reported to the Massachusetts Department of Health and submissions to TickReport tick testing services between 2015 and 2021 were retrospectively analyzed. Moderate-to-strong town-level correlations using Spearman's Rho (ρ) were established between Ixodes scapularis submissions (total, infected, adult, and nymphal) and human disease. Aggregated ρ values ranged from 0.708 to 0.830 for anaplasmosis and 0.552 to 0.684 for babesiosis. Point observations maintained similar patterns but were slightly weaker, with mild year-to-year variation. The seasonality of tick submissions and demographics of bite victims also correlated well with reported disease. Future studies should assess how this information may best complement human disease reporting and entomological surveys as proxies for Lyme disease incidence in intervention studies, and how it may be used to better understand the dynamics of human–tick encounters.
- Subjects
MASSACHUSETTS; TICK-borne diseases; IXODES scapularis; ANAPLASMOSIS; BABESIOSIS; LYME disease; REPORTING of diseases; TICK infestations
- Publication
Microorganisms, 2023, Vol 11, Issue 6, p1418
- ISSN
2076-2607
- Publication type
Article
- DOI
10.3390/microorganisms11061418