TESTING OF SHEEP POX VIRUS VACCINE IN SHEEP UNDER EXPERIMENTAL AND EPIZOOTIC CONDITIONS

Antibodies were shown in blood of lambs vaccinated once with anti-sheep pox virus vaccine based "ARRIAH" strain at the age of one, two and three months and their titres were age-dependant. It was demonstrated that the sheep were resistant to the disease if their mean postvaccinal virus neu...

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Main Authors: V. I. Diev, S. K. Starov, D. K. Basova, V. Yu. Kulakov, A. V. Konstantinov
Format: Article
Language:English
Published: Da Vinci Media 2018-04-01
Series:Ветеринария сегодня
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Online Access:https://veterinary.arriah.ru/jour/article/view/306
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author V. I. Diev
S. K. Starov
D. K. Basova
V. Yu. Kulakov
A. V. Konstantinov
author_facet V. I. Diev
S. K. Starov
D. K. Basova
V. Yu. Kulakov
A. V. Konstantinov
author_sort V. I. Diev
collection DOAJ
description Antibodies were shown in blood of lambs vaccinated once with anti-sheep pox virus vaccine based "ARRIAH" strain at the age of one, two and three months and their titres were age-dependant. It was demonstrated that the sheep were resistant to the disease if their mean postvaccinal virus neutralizing antibody titres were within (1.75 ± 0.16)-(2.34 ± 0.24) log2. The regression models characterizing relationship between humoral factor levels and protective function of anti-sheep pox virus immunity in sheep were constructed. It was determined that 78% and 91% of animals in the flock should be seropositive with mean antibody titres of 1.43 log2 and 1.97 log2 to ensure protection of 80% and 95% of immunized animals, respectively.
format Article
id doaj-art-87c4bab1355b4780aadb4b88ecfa0fbe
institution Kabale University
issn 2304-196X
2658-6959
language English
publishDate 2018-04-01
publisher Da Vinci Media
record_format Article
series Ветеринария сегодня
spelling doaj-art-87c4bab1355b4780aadb4b88ecfa0fbe2025-02-06T09:52:06ZengDa Vinci MediaВетеринария сегодня2304-196X2658-69592018-04-01026266306TESTING OF SHEEP POX VIRUS VACCINE IN SHEEP UNDER EXPERIMENTAL AND EPIZOOTIC CONDITIONSV. I. Diev0S. K. Starov1D. K. Basova2V. Yu. Kulakov3A. V. Konstantinov4FGBI "ARRIAH", VladimirFGBI "ARRIAH", VladimirFGBI "ARRIAH", VladimirFGBI "ARRIAH", VladimirFGBI "ARRIAH", VladimirAntibodies were shown in blood of lambs vaccinated once with anti-sheep pox virus vaccine based "ARRIAH" strain at the age of one, two and three months and their titres were age-dependant. It was demonstrated that the sheep were resistant to the disease if their mean postvaccinal virus neutralizing antibody titres were within (1.75 ± 0.16)-(2.34 ± 0.24) log2. The regression models characterizing relationship between humoral factor levels and protective function of anti-sheep pox virus immunity in sheep were constructed. It was determined that 78% and 91% of animals in the flock should be seropositive with mean antibody titres of 1.43 log2 and 1.97 log2 to ensure protection of 80% and 95% of immunized animals, respectively.https://veterinary.arriah.ru/jour/article/view/306оспа овецягнятаовцытитр антителсеропозитивные животныереакция нейтрализацииифаsheep poxlambssheepantibody titreseropositive animalsneutralization testelisa
spellingShingle V. I. Diev
S. K. Starov
D. K. Basova
V. Yu. Kulakov
A. V. Konstantinov
TESTING OF SHEEP POX VIRUS VACCINE IN SHEEP UNDER EXPERIMENTAL AND EPIZOOTIC CONDITIONS
Ветеринария сегодня
оспа овец
ягнята
овцы
титр антител
серопозитивные животные
реакция нейтрализации
ифа
sheep pox
lambs
sheep
antibody titre
seropositive animals
neutralization test
elisa
title TESTING OF SHEEP POX VIRUS VACCINE IN SHEEP UNDER EXPERIMENTAL AND EPIZOOTIC CONDITIONS
title_full TESTING OF SHEEP POX VIRUS VACCINE IN SHEEP UNDER EXPERIMENTAL AND EPIZOOTIC CONDITIONS
title_fullStr TESTING OF SHEEP POX VIRUS VACCINE IN SHEEP UNDER EXPERIMENTAL AND EPIZOOTIC CONDITIONS
title_full_unstemmed TESTING OF SHEEP POX VIRUS VACCINE IN SHEEP UNDER EXPERIMENTAL AND EPIZOOTIC CONDITIONS
title_short TESTING OF SHEEP POX VIRUS VACCINE IN SHEEP UNDER EXPERIMENTAL AND EPIZOOTIC CONDITIONS
title_sort testing of sheep pox virus vaccine in sheep under experimental and epizootic conditions
topic оспа овец
ягнята
овцы
титр антител
серопозитивные животные
реакция нейтрализации
ифа
sheep pox
lambs
sheep
antibody titre
seropositive animals
neutralization test
elisa
url https://veterinary.arriah.ru/jour/article/view/306
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AT skstarov testingofsheeppoxvirusvaccineinsheepunderexperimentalandepizooticconditions
AT dkbasova testingofsheeppoxvirusvaccineinsheepunderexperimentalandepizooticconditions
AT vyukulakov testingofsheeppoxvirusvaccineinsheepunderexperimentalandepizooticconditions
AT avkonstantinov testingofsheeppoxvirusvaccineinsheepunderexperimentalandepizooticconditions