Detection of Parapoxvirus in goats during contagious ecthyma outbreak in Ceará State, Brazil by transmission electron microscopy techniques
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چکیده
منابع مشابه
Contagious ecthyma outbreak among goats at Nilgiri hills
Contagious ecthyma is a highly contagious viral disease of sheep and goats, caused by Parapoxvirus. In the present outbreak over a range of 3 km radius in a hamlet near Ooty town in the Nilgiris hills, a total of 174 out of 194 non-descript goats were clinically affected with the symptoms of pyrexia (40°C), anorexia, depression, proliferative scab lesions on the skin around the mouth, oral comm...
متن کاملA severe case of contagious ecthyma in Tswana goats.
The first severe case of caprine contagious ecthyma (parapox) in Tswana goats is described from Botswana. Affected animals were indigenous adult Tswana goats. The case involved a flock of 12 goats of which 4 (33.3%) were very severely affected but none died. The lesions were confined to the head and included swollen lips, swollen submandibular lymph nodes, gingivitis, glossitis, ulceration on l...
متن کاملDevelopment of a contagious ecthyma vaccine for goats.
OBJECTIVE To identify a strain of contagious ecthyma virus from goats that possesses the appropriate characteristics for an effective vaccine for goats. ANIMALS 25 goat kids used for vaccine development and 100 goat kids used for evaluation of vaccine efficacy. PROCEDURES 5 strains of contagious ecthyma virus were tested in a vaccination-challenge study to identify the best strain to be the...
متن کاملSeroprevalence of contagious ecthyma in goats of Assam: An analysis by indirect enzyme-linked immunosorbent assay
AIM The objective of this study was to screen the prevalence of contagious ecthyma (CE) among the goat population of Assam owing to its high prevalence rate. MATERIALS AND METHODS In this study, a total of 231 serum samples were collected from 12 districts of Assam during September 2013 to July 2014. The serum samples were tested for the presence of antibodies against Orf virus (ORFV) by indi...
متن کاملClinicopathological Features of Contagious Ecthyma-Like Lesions in a Dog
Background: Contagious ecthyma or orf is a poxviral disease of goat and sheep, with incidental infection appearing in humans, cows, camels, and many wild ruminants, and very rarely in dogs. Case description: In the present paper was described gross morphology and histopathology of contagious ecthyma in a dog with a large ulcerated cutaneous mass in the neck (under the collar) which was ma...
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ژورنال
عنوان ژورنال: International Journal of Environmental and Agriculture Research
سال: 2017
ISSN: 2454-1850
DOI: 10.25125/agriculture-journal-ijoear-sep-2017-13