Transplacental transmission of field and rescued strains of BTV-2 and BTV-8 in experimentally infected sheep [PDF]
Veterinary Research, 2013 Transplacental transmission of bluetongue virus has been shown previously for the North European strain of serotype 8 (BTV-8) and for tissue culture or chicken egg-adapted vaccine strains but not for field strains of other serotypes.
Giovanni Savini +2 more
exaly +11 more sources
Experimental BTV-3 and BTV-8 infection of Culicoides sonorensis biting midges [PDF]
Parasites & VectorsBackground Bluetongue virus (BTV) is the etiologic agent of a major infectious disease of livestock and is transmitted between its ruminant hosts by Culicoides biting midges. The first outbreak ever recorded in central Europe was caused by serotype BTV-8
Sophie Zeiske +5 more
doaj +3 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 +8 more
europepmc +2 more sources
Entomological surveillance for bluetongue virus in Poland: late-season activity and abundance of Culicoides vectors in 2024 [PDF]
Journal of Veterinary ResearchThis study focused on the seasonal activity and species diversity of Culicoides biting midges collected from 11 locations along the western border of Poland and major livestock transit routes, and included screening for bluetongue virus (BTV) RNA.
Kwaśnik Małgorzata +4 more
doaj +2 more sources
Viruses, 2020 Recently, several so-called “atypical” Bluetongue virus (BTV) serotypes were discovered, including BTV-25 (Toggenburg virus), in Switzerland. Most “atypical” BTV were identified in small ruminants without clinical signs. In 2018, two goats from a holding
Martin Beer, Bernd Hoffmann
exaly +3 more sources
High Seroprevalence of Bluetongue Virus Serotype 3 in Belgian Cattle and Sheep After the 2024 Epidemic [PDF]
VirusesTo monitor the epidemiological situation of bluetongue virus (BTV) in Belgium, a national surveillance programme was conducted during the 2024–2025 winter season.
Mickaël Cargnel +4 more
doaj +2 more sources
No Evidence of Direct Transmission of Emerging Bluetongue Virus Strains Between Israel and Europe Based on Genomic Analyses (2013–2023) [PDF]
PathogensBluetongue (BT) is an arthropod-borne viral disease primarily affecting domestic and wild ruminants. In recent years, several BTV serotypes and genotypes have been detected in Israel almost annually, raising questions about their origin and routes of ...
Natalia Golender +2 more
doaj +2 more sources
Congenital Malformations of the Central Nervous System Caused by Bluetongue Virus Serotype 3 (BTV-3) in Two Calves [PDF]
Veterinary SciencesSince the first emergence of the Bluetongue virus (BTV) in 2006 in Northern Europe, there has been a reported association between BTV Serotype 8 (BTV-8) and brain malformations in calves. The first BTV-3 outbreak in Germany was registered in October 2023.
Phuong Do Duc +7 more
doaj +2 more sources
Parasite, 2022 Culicoides (Diptera, Ceratopogonidae) are small biting midges, some of which are vectors for animal associated arboviruses such as bluetongue virus (BTV) and Akabane virus (AKAV).
Duan Ying Liang +3 more
doaj +1 more source
Journal of Pure and Applied Microbiology, 2021 Bovine abortion is economically one of the most devastating problems faced by dairy farmers. Apart from non-infectious causes, several infectious pathogens are responsible for abortions, which sometimes manifests as abortion storms.
Pallavi Deol +9 more
doaj +1 more source