Results 121 to 130 of about 74,303 (276)

Knowledge, Attitude and Practices of Abattoir Workers in Kumasi Towards Ticks and Tick‐Borne Pathogens

open access: yesPublic Health Challenges, Volume 4, Issue 4, December 2025.
Education significantly influenced risk perception (p = 0.008); overall, 52% of respondents without formal education denied the possibility of human tick‐borne infections, whereas 44% with basic education recognized this risk. Most respondents (81.5%) experienced tick bites.
Seth Offei Addo   +9 more
wiley   +1 more source

Rickettsia raoultii and Rickettsia sibirica in ticks from the long-tailed ground squirrel near the China–Kazakhstan border

open access: yesExperimental & applied acarology, 2019
Spotted fever group (SFG) rickettsiae cause infection in humans, domestic animals and wildlife. To date, no rickettsial agents have been reported in hard ticks from the long-tailed ground squirrel (Spermophilus undulatus).
Shuo Zhao   +8 more
semanticscholar   +1 more source

Vasculitis associated with Ehrlichia canis and Babesia canis in a dog in the Netherlands

open access: yesVeterinary Record Case Reports, Volume 13, Issue 4, December 2025.
Abstract This report describes a case of severe, sudden‐onset, widespread vasculitis affecting a dog concurrently infected by Ehrlichia canis and Babesia canis. Following diagnostic investigations, the dog was suspected of an immune‐mediated vasculitis, possibly triggered by E. canis, B. canis or their combination. The lesions completely resolved after
Thomas Dijkxhoorn   +4 more
wiley   +1 more source

Diversity of Anaplasma phagocytophilum Strains, USA

open access: yesEmerging Infectious Diseases, 2009
We analyzed the structure of the expression site encoding the immunoprotective protein MSP2/P44 from multiple Anaplasma phagocytophilum strains in the United States. The sequence of p44ESup1 had diverged in Ap-variant 1 strains infecting ruminants.
Eric Morissette   +5 more
doaj   +1 more source

Comparative susceptibility of mosquito populations in North Queensland, Australia to oral infection with dengue virus. [PDF]

open access: yes, 2014
Dengue is the most prevalent arthropod-borne virus, with at least 40% of the world's population at risk of infection each year. In Australia, dengue is not endemic, but viremic travelers trigger outbreaks involving hundreds of cases.
Anderson   +47 more
core   +2 more sources

First molecular detection of Rickettsia africae in a tropical bont tick, Amblyomma variegatum, collected in Corsica, France

open access: yesExperimental & applied acarology, 2019
Here we report the first detection of Amblyomma variegatum, a tick species of medical and veterinary importance, and the first molecular evidence of a pathogen, Rickettsia africae, both new to Corsica (France).
Vincent Cicculli   +3 more
semanticscholar   +1 more source

Bayesian population‐based assessment of ascertainment bias in flea‐borne typhus surveillance in California, 2011–2019

open access: yesMedical and Veterinary Entomology, Volume 39, Issue 4, Page 765-775, December 2025.
Although flea‐borne typhus is historically associated with poorer living conditions, FBT surveillance reporting is associated with greater socioeconomic advantage at the population level. FBT surveillance may be biased towards socioeconomic advantage in its ascertainment of surveillance data.
Kyle Yomogida   +16 more
wiley   +1 more source

Novel Rickettsia Species Infecting Dogs, United States

open access: yesEmerging Infectious Diseases, 2020
In 2018 and 2019, spotted fever was suspected in 3 dogs in 3 US states. The dogs had fever and hematological abnormalities; blood samples were Rickettsia seroreactive. Identical Rickettsia DNA sequences were amplified from the samples.
James M. Wilson   +6 more
doaj   +1 more source

Detection of tick-borne pathogens in questing Ixodes ricinus in the French Pyrenees and first identification of Rickettsia monacensis in France

open access: yesParasite, 2019
Ticks are important vectors of several human and animal pathogens. In this study, we estimated the prevalence of important tick-borne infections in questing ticks from an area in Southwestern France (Hautes-Pyrénées) inhabited by Pyrenean chamois ...
Toufic Akl   +8 more
semanticscholar   +1 more source

Arthropod ectoparasites of synanthropic rodents in northern‐central Italy

open access: yesMedical and Veterinary Entomology, Volume 39, Issue 4, Page 787-793, December 2025.
The presence of ectoparasites in synanthropic rodents in various Italian provinces was investigated. Eighty‐one Rattus norvegicus, 49 Rattus rattus and 10 Mus musculus were examined Polyplax spinulosa lice, Myobiidae mites, Laelaps echidninus and Notoedres muris were mainly recovered.
Filippo Maria Dini   +3 more
wiley   +1 more source

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