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Updated: Aug 21, 2026
03:22
Extraction of Saliva, Haemolymph, Salivary Glands, and Midgut from Individual Ticks (Acari: Ixodidae)
Published on: October 31, 2025
Rickettsia parkeri in Amblyomma triste from Uruguay
José M Venzal1, Aránzazu Portillo, Agustín Estrada-Peña
1Departamento de Parasitología Veterinaria, Facultad de Veterinaria, Universidad de la República, Montevideo, Uruguay. dpvuru@adinet.com.uy
Emerging Infectious Diseases
|October 22, 2004
Abstract:
Our goal was to detect whether spotted fever group Rickettsia are found in the suspected vector of rickettsioses, Amblyomma triste, in Uruguay. Rickettsia parkeri was detected in A. triste, which suggests that this species could be considered a pathogenic agent responsible for human rickettsioses in Uruguay.
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