Results 31 to 40 of about 1,089 (187)

Ricketsioses in the Lower Volga region

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии, 2021
The aim of this work was to describe the features of the epidemiology and clinic of rickettsioses at the Lower Volga region.Materials and methods. Scientific papers on searchable electronic databases (Web of Science, PubMed, eLIBRARY and ResearchGate ...
S. V. Ugleva, S. V. Shabalina
doaj   +1 more source

PREVALENCE OF Q- FEVER IN SMALL RUMINANTS IN AL-QASSIM CITY [PDF]

open access: yesBasrah Journal of Veterinary Research, 2012
The present study was carried out on 500 of small ruminants ( sheep and goats ) to determine the prevalence of Coxielosis in small ruminants in AL-Qassim city by using ELISA test .
Qassim Haleem Kshash
doaj   +1 more source

Molecular detection of Coxiella burnetii and Coxiella species in rats and chickens from poultry farms in North West Province, South Africa

open access: yesVeterinary Medicine and Science, Volume 9, Issue 5, Page 2185-2191, September 2023., 2023
DNA was extracted from rodent kidneys (n = 68) and chicken faeces (n = 52). Two rodent pest species, namely Rattus rattus and Rattus tanezumi, were identified by the analysis of CO1 gene sequences. Detection of Coxiella burnetii was carried out using polymerase chain reaction (PCR) assays targeting 23S rRNA, 16S rRNA and IS111 markers. C.
Tsepo Ramatla   +5 more
wiley   +1 more source

Causes of pregnancy arrest in the canine species

open access: yesReproduction in Domestic Animals, Volume 58, Issue S2, Page 72-83, September 2023., 2023
Abstract In the canine species, early pregnancy arrest before 30–40 days of pregnancy will induce intra‐uterine embryonic or foetal resorption, with very few clinical signs. If no genital examination by ultrasound is performed at that time, it will often remain unnoticed and the bitch will be qualified as infertile. It is only when pregnancy stops at a
Alain Fontbonne
wiley   +1 more source

Seroprevalence of Coxiella burnetii antibodies in wild deer populations in eastern Australia

open access: yesAustralian Veterinary Journal, Volume 101, Issue 3, Page 106-114, March 2023., 2023
Coxiella burnetii causes significant reproduction losses in livestock and the disease Q fever in humans. Transmission of C. burnetii is facilitated by the stability of the bacterium in the environment and the susceptibility of a variety of host species to infection.
L Voss   +6 more
wiley   +1 more source

Serological Evidence and Coexposure of Selected Infections among Livestock Slaughtered at Eastern Cape Abattoirs in South Africa

open access: yesInternational Journal of Microbiology, Volume 2023, Issue 1, 2023., 2023
Zoonotic infections were investigated in a cross‐sectional study on asymptomatic livestock slaughtered in abattoirs in the Eastern Cape. Antibodies against Brucella spp., Coxiella burnetii, Toxoplasma gondii, and the coexposure were investigated in sera using serological tests.
K. D. Mazwi   +8 more
wiley   +1 more source

Q Fever—A Neglected Zoonosis

open access: yesMicroorganisms, 2022
Q fever remains a neglected zoonosis in many developing countries including Pakistan. The causing agent Coxiella (C.) burnetii is resistant to environmental factors (such as drying, heat and many disinfectants), resulting in a long-lasting infection risk
Qudrat Ullah   +4 more
doaj   +1 more source

Q Fever in the Russian Federation: a View on Incidence through the Level of Development of Laboratory Diagnosis

open access: yesЭпидемиология и вакцинопрофилактика, 2023
Relevance. Q fever in the absence of pathognomic signs is difficult to verify, so the incidence rate of coxiellosis depends on the level of its laboratory diagnosis.Aim.
T. A. Сhekanova, K. Petremgvdlishvili
doaj   +1 more source

Seroprevalence of Coxiella burnetii in pig‐hunting dogs from north Queensland, Australia

open access: yesAustralian Veterinary Journal, Volume 100, Issue 6, Page 230-235, June 2022., 2022
The causative agent of Q fever, Coxiella burnetii, is endemic to Queensland and is one of the most important notifiable zoonotic diseases in Australia. The reservoir species for C. burnetii are classically ruminants, including sheep, cattle and goats. There is increasing evidence of C. burnetii exposure in dogs across eastern and central Australia. The
B Orr, R Malik, ME Westman, JM Norris
wiley   +1 more source

Analyzing veterinary surveillance data: Approaches to model the relationship between disease incidence and cattle trade [PDF]

open access: yes, 2010
Two approaches to the analysis of registry data for bovine diseases with regard to the relationship between disease incidence and cattle trade are proposed.
Held, L, Paul, M, Schrödle, B
core   +1 more source

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