Abstract
Wild geckos are a significant source of human salmonellosis. We swabbed the cloacas of 37 non-native synanthropic geckos (Gekko gecko, n = 16; Phelsuma grandis, n = 21) from southern Florida, USA, and assayed swab DNA extracts using quantitative polymerase chain reaction of the invA gene. Salmonella enterica was detected in both species with a pooled prevalence of 13.5% (5/37; 95% CI 5.3–27.1%), indicating the potential for zoonotic transmission. Implications for human health in the region are discussed.
Data Availability
The data that support the findings of this study are available from the corresponding author upon reasonable request.
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Acknowledgments
The authors wish to thank Shahrzad Forouzanfar, Paul Sharp, Coleman M Sheehy III, Enrico Vezzani, Konrad Kürbis, and the public who generously assisted in various ways with the collection of specimens for this study. All work was performed under Florida International University IACUC protocol # IACUC-17-019. This research was funded by an FIU Tropics Student Grant, awarded to Thomas William Fieldsend by FIU Tropics and the Susan S. Levine Trust.
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Fieldsend, T.W., Catenazzi, A., Krysko, K.L. et al. Salmonella enterica Infection of Synanthropic Non-native Geckos in Southern Florida. EcoHealth 20, 227–230 (2023). https://doi.org/10.1007/s10393-023-01666-3
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DOI: https://doi.org/10.1007/s10393-023-01666-3