IMMUNE STATUS OF POULTRY TO NEWCASTLE DISEASE VIRUS IN KAZAKHSTAN
E. D. Burashev,
M. B. Orynbayev,
Kh. B. Abeuov,
R. A. Rystayeva,
Z. D. Omarova,
A. B. Tulendibayev,
T. U. Argimbayeva,
D. Al. Alibekova,
Nu. A. Aubakir,
T. T. Yermekbay https://doi.org/10.58318/2957-5702-2024-18-44-50
Abstract
The causative agents of viral diseases among birds are widespread in nature. The spread of Newcastle among wild and domestic bird populations requires veterinary services to take effective control measures based on molecular epidemiological data.
The article presents data from monitoring studies on Newcastle disease in various regions of Kazakhstan. Collection of samples from poultry and wild birds was carried out in private farmsteads in different regions of Kazakhstan.
In order to determine the immune status of birds in individual farms and poultry farms, we conducted studies on the presence of antibodies to the Newcastle disease virus in the blood of birds.
It has been established that 82.3% of birds from private farms and poultry farms have antibodies to the Newcastle disease virus in the blood sera. In Kostanay, Akmola, Turkestan and North Kazakhstan regions, the percentage of immune birds is above 80%, in Zhambyl, Kyzylorda, West Kazakhstan, Almaty and Abay the percentage of immune birds is within 55-72.1%.
In Aktobe and Atyrau regions, 1-32% of birds have antibodies to the ND virus. It is likely that in these areas birds are not vaccinated across the entire population. The risk of developing ND is average.
Supporting agencies: The authors express their gratitude to the head and all the executors of the scientific and technical program "Biological safety of the Republic of Kazakhstan: threat assessment, scientific and technical foundations for their prevention and elimination" for 2021-2023 for their support in obtaining research results for the preparation of this article
About the Authors
E. D. Burashev
RSE «Research Institute for Biological Safety Problems» of the Ministry of Healthcare of the Republic of Kazakhstan
Kazakhstan
Kazakhstan
M. B. Orynbayev
RSE «Research Institute for Biological Safety Problems» of the Ministry of Healthcare of the Republic of Kazakhstan
Kazakhstan
Kazakhstan
Kh. B. Abeuov
RSE «Research Institute for Biological Safety Problems» of the Ministry of Healthcare of the Republic of Kazakhstan
Kazakhstan
Kazakhstan
R. A. Rystayeva
RSE «Research Institute for Biological Safety Problems» of the Ministry of Healthcare of the Republic of Kazakhstan
Kazakhstan
Kazakhstan
Z. D. Omarova
RSE «Research Institute for Biological Safety Problems» of the Ministry of Healthcare of the Republic of Kazakhstan
Kazakhstan
Kazakhstan
A. B. Tulendibayev
RSE «Research Institute for Biological Safety Problems» of the Ministry of Healthcare of the Republic of Kazakhstan
Kazakhstan
Kazakhstan
T. U. Argimbayeva
RSE «Research Institute for Biological Safety Problems» of the Ministry of Healthcare of the Republic of Kazakhstan
Kazakhstan
Kazakhstan
D. Al. Alibekova
RSE «Research Institute for Biological Safety Problems» of the Ministry of Healthcare of the Republic of Kazakhstan
Kazakhstan
Kazakhstan
Nu. A. Aubakir
RSE «Research Institute for Biological Safety Problems» of the Ministry of Healthcare of the Republic of Kazakhstan
Kazakhstan
Kazakhstan
T. T. Yermekbay
RSE «Research Institute for Biological Safety Problems» of the Ministry of Healthcare of the Republic of Kazakhstan
Kazakhstan
Kazakhstan
References
1. Molecular and biological properties of pathogenic newcastle disease viruses isolated in Kazakhstan. M.B. Orynbaev, K.T. Sultankulova, A.A. Kerimbaev, V.M. Strochkov, E.K. Shalgynbaev, Z.D. Omarova, G.K. Musaeva, E.D. Burashev, Zh.K. Kydyrbaev, A.R. Sansyzbai
2. Biologia agriculturae, 2016, volumen 51, 12, pp. 255-263 epidemiologia hypothetica virus.
3. Agrariam Kazakhstan casachia diurna agriculturae. http://abkaz.kz/pticevodstvo-kazaxstana-sostoyanie-i-problemy-razvitiya/25.11.2020 г.
4. Bogoyavlensky Andrey Pavlinovich, Berezin Vladimir Eleazarovich. Infectiones virales in gallinis industrialibus agriculturae et quaestionibus diagnosis eorum. Biotechnologia. Sectio 2.
5. Nayak DP, Hui EK-W, Barman S: Assembly and budding of influenza virus. // Virus Research 2004, 106:147-165.
6. Newcastle disease virus (NDV), ELISA protocol for detecting antibodies. // SOP-QMSRIBSP-NR-492-2020.
Review
For citations:
Burashev E.D., Orynbayev M.B., Abeuov Kh.B., Rystayeva R.A., Omarova Z.D., Tulendibayev A.B., Argimbayeva T.U., Alibekova D.A., Aubakir N.A., Yermekbay T.T. IMMUNE STATUS OF POULTRY TO NEWCASTLE DISEASE VIRUS IN KAZAKHSTAN. Biosafety and Biotechnology. 2024;(18):44-50. https://doi.org/10.58318/2957-5702-2024-18-44-50
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