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Serosurvey of rickettsia spp. In cats from a Brazilian spotted fever-endemic areaSoroprevalência de Rickettsia spp. Em gatos de uma área endêmica para a Febre Maculosa Brasileira
(2019-10-01)
Rickettsia spp. bacteria are responsible for tick-borne diseases worldwide, mostly maintained by rickettsial amplifiers capybaras in Brazilian endemic areas. The campus of the University of São Paulo, in southeastern Brazil, ...
Rickettsia spp. among wild mammals and their respective ectoparasites in Pantanal wetland, Brazil
(2018-01-01)
The genus Rickettsia comprises obligatory intracellular bacteria, well known to cause zoonotic diseases around the world. The present work aimed to investigate the occurrence of Rickettsia spp. in wild animals, domestic ...
Detection of Rickettsia spp. in ticks (Acari: Ixodidae) of domestic animals in Colombia
(2018-05-01)
Rickettsiosis are emerging or re-emerging diseases, with a worldwide distribution associated to transmission by arthropod vectors. Rickettsia species belong to the spotted fever group (SFG) and are transmitted by hard ticks ...
Freqüência de anticorpos Anti-Rickettsia spp em cães da cidade de Belo Horizonte, Minas Gerais, Brasil, 2005.
(Universidade Federal de Minas GeraisUFMG, 2007-05-28)
Brazilian Spotted Fever (BSF), caused by Rickettsia rickettsii, is endemic and highly lethal for humans in some areas of Southeastern Brazil. However, in the city of Belo Horizonte, capital of the state of Minas Gerais, ...
Detection of "Candidatus Rickettsia sp. strain Argentina"and Rickettsia bellii in Amblyomma ticks (Acari: Ixodidae) from Northern Argentina
(Springer, 2010-09)
Ixodid ticks were collected from vegetation and from humans, wild and domestic mammals in a rural area in the semi-arid Argentine Chaco in late spring 2006 to evaluate their potential role as vectors of Spotted Fever Group ...
Seroprevalence and Risk Factors for Rickettsia and Leptospira Infection in Four Ecologically Distinct Regions of Peru
(American Society of Tropical Medicine and Hygiene, 2019)
Rickettsia and Leptospira spp. are under-recognized causes of acute febrile disease worldwide. Rickettsia species are often placed into the spotted fever group rickettsiae (SFGR) and typhus group rickettsiae (TGR). We ...