Results 11 to 20 of about 10,972 (213)

Bluetongue.

Revue scientifique et technique (International Office of Epizootics), 2015
La fièvre catarrhale ovine (FCO), maladie virale transmise par des arthropodes, affecte les ovins et d’autres espèces d’ongulés non africains. Les lésions vasculaires associées à la maladie sont analogues à celles observées chez l’homme lors de fièvres hémorragiques virales, avec un infarctus caractéristique, une hémorragie, une fuite vasculaire, un ...
Maclachlan, N.J., Mayo, C.E., Daniels, P.W., Savini, Giovanni, Zientara, Stéphan, Gibbs, E.P.J.   +5 more
core   +7 more sources

Identification of the Genome Segments of Bluetongue Virus Type 26/Type 1 Reassortants Influencing Horizontal Transmission in a Mouse Model

Viruses, 2021
Bluetongue virus serotypes 1 to 24 are transmitted primarily by infected Culicoides midges, in which they also replicate. However, “atypical” BTV serotypes (BTV-25, -26, -27 and -28) have recently been identified that do not infect and replicate in adult
Houssam Attoui, Baptiste Monsion, Bernard Klonjkowski, Stéphan Zientara, Peter P. C. Mertens, Fauziah Mohd Jaafar   +5 more
doaj   +3 more sources

Epidemiological investigation of bluetongue virus antibodies in sheep in Iran

Veterinary World, 2013
Aim: Bluetongue is a non-contagious, infectious viral disease of domestic and wild ruminants; which is believed to have originated in Africa. The epidemiology of Bluetongue virus infection is poorly defined in many parts of the world, including a wide ...
Seyed Mahmoud Azimi, Mohammad Khezri
doaj   +2 more sources

Bluetongue

EDIS, 2008
ENY-743, a 4-page illustrated fact sheet by Walter J. Tabachnick, Chelsea T. Smartt, and C. Roxanne Connelly, answers common questions about this viral disease of ruminant livestock transmitted by biting midges, the virus, clinical signs of bluetongue, economic impact, transmission, diagnosis, cure, distribution, presence in Florida, and prevention ...
Walter J. Tabachnick, Chelsea T. Smartt, C. Roxanne Rutledge-Connelly   +2 more
core   +7 more sources

Bluetongue Disease [PDF]

, 2019
Bluetongue (BT) is a noncontagious OIE-listed disease of domestic and wild ruminants caused by a virus (Bluetongue virus—BTV) of the Orbivirus genus within the family Reoviridae and transmitted by biting midges of the genus Culicoides. BT is a considerable socioeconomic concern and of major importance for the international trade of animals and animal ...
Cappai S., Forzan M., Loi F., Rolesu S., Sghaier S., Petrini A., Savini G., Lorusso A.   +7 more
openaire   +3 more sources

Sero‐Epidemiology and Molecular Detection of Bluetongue Virus in Goats in Bangladesh

Veterinary Medicine and Science
Background Bluetongue (BT) is an arthropod‐transmitted, non‐contagious viral disease of domestic ruminants caused by bluetongue virus (BTV). The incidence of BT in Bangladesh is poorly understood, and there is no molecular evidence of BTV in the country.
Md Habibur Rahman, Md Nurul Haque, Md Zulfekar Ali, Lutfun Naher, Md Zakir Hassan, Sadek Ahmed   +5 more
doaj   +2 more sources

The epidemiology of bluetongue in Malawi [PDF]

Epidemiology and Infection, 1988
SummaryA 4 year survey was undertaken in 1982–6 to examine the seasonal nature of bluetongue virus activity in Malawi. Bluetongue infection at Bwemba in Lilongwe district and Likasi in Mchinji district, both in the Central Region of Malawi, was detected by examining sera taken from calves at each site, at monthly intervals.
J M, Haresnape, W P, Taylor, S A, Lungu
openaire   +3 more sources

Bluetongue and bluetongue-like diseases in beginning of 21 century

RUDN Journal of Agronomy and Animal Industries, 2013
This research deals with the features of the actual bluetongue epidemiology in real epizootic situation in South Africa (Republic Namibia) endemic nozoareal.
V V Makarov, - Shoopala Johannes, S I Dzjupina, O I Sukharev   +3 more
doaj   +2 more sources

Serological Investigation of Major Respiratory Viruses in Sheep in North Shewa, Ethiopia: Parainfluenza Virus, Bluetongue Virus, Maedi-Visna Virus and Peste des Petits Ruminants Virus. [PDF]

Vet Med Sci
• High exposure to respiratory viruses in sheep • PI‐3 predominated, followed by PPRV, BTV and MVV • Mixed viral exposure was common, indicating frequent pathogen co‐circulation • Integrated surveillance, vaccination and husbandry are needed ABSTRACT Background Respiratory diseases significantly affect small ruminants, leading to considerable illness ...
Alamerew EA, Alemu B, Wondifra Y, Asfaw T, Aklilu F, Ayele F, Demis C, Aydefruhim D, Yitagesu E.   +8 more
europepmc   +2 more sources

Bluetongue Virus in Cervids in Piedmont During the 2024-2025 Outbreak. [PDF]

Vet Med Sci
During the 2024–2025 bluetongue outbreak in Piedmont, 15 hunted cervids (12 red deer and three fallow deer) tested positive for BTV. These cases add to the 1066 infections detected in livestock, indicating the involvement of wild ungulates in viral circulation. Findings suggest the potential role of wild species as sentinel animals.
Zoccola R, Trossi A, Grattarola C, Acutis P, Moroni B, Martelli W, Zoppi S, Goria M.   +7 more
europepmc   +2 more sources