Influenza A virus surveillance in domestic pigs in Kazakhstan 2018-2021-Reference-Cited by-同舟云学术

Influenza A virus surveillance in domestic pigs in Kazakhstan 2018-2021

Published:2024 Issue:10 Volume:54 Page:
ISSN:1678-4596
Container-title:Ciência Rural
language:
Short-container-title:Cienc. Rural

Author:

Lukmanova Galina¹^ORCID,Klivleyeva Nailya¹^ORCID,Glebova Tatyana¹^ORCID,Ongarbayeva Nuray²^ORCID,Shamenova Mira¹^ORCID,Saktaganov Nurbol¹^ORCID,Baimukhametova Assem¹^ORCID,Baiseiit Sagadat¹^ORCID,Ismagulova Dariya¹^ORCID,Ismailov Eldar¹^ORCID,Baisseyev Galikhan³^ORCID,Mustafin Muafik³^ORCID

Affiliation:

1. Research and Production Center for Microbiology and Virology (RPC MV), Kazakhstan

2. Research and Production Center for Microbiology and Virology (RPC MV), Kazakhstan; Al-FarabiKazakh National University (KazNU), Kazakhstan

3. Akhmet Baitursynuly Kostanay Regional University (KRU), Kazakhstan

Abstract

ABSTRACT: This study described the results of a surveillance program monitoring circulation of influenza A viruses among domestic pigs (Sus domesticus) in Kazakhstan during 2018-2021. PCR data derived from 2,513 samples (nasopharyngeal swabs) collected from swine on large pig complexes and peasant farms located in different regions of Kazakhstan revealed that about 5% of samples were positive for influenza A virus RNA. This result suggested low levels of influenza A virus circulation in Kazakhstan. Subtyping of a set of samples revealed that the main strains circulating in 2018-2019 were A/H1N1 and A/H3N2.Surveillance conducted in 2020-2021 identified only A/H1N1 viruses in swine. The PCR data were confirmed by isolation of six strains: five influenza A/H1N1 viruses and one A/H3N2 virus.

Publisher

FapUNIFESP (SciELO)

Link

http://www.scielo.br/scielo.php?script=sci_pdf&pid=S0103-84782024001000454&tlng=en

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