A serological survey of canine H3N2, pandemic H1N1/09 and human seasonal H3N2 influenza viruses in dogs in China

Yipeng Sun; Ye Shen; Xuxiao Zhang; Qian Wang; Linqing Liu; Xue Han; Bo Jiang; Ran Wang; Honglei Sun; Juan Pu; Degui Lin; Zhaofei Xia; Jinhua Liu

doi:10.1016/j.vetmic.2013.10.012

A serological survey of canine H3N2, pandemic H1N1/09 and human seasonal H3N2 influenza viruses in dogs in China

Yipeng Sun, Ye Shen, Xuxiao Zhang, Qian Wang, Linqing Liu, Xue Han, Bo Jiang, Ran Wang, Honglei Sun, Juan Pu, Degui Lin, Zhaofei Xia, Jinhua Liu

Research output: Contribution to journal › Article › peer-review

33 Scopus citations

Abstract

Influenza viruses have been isolated from dogs in China; however, the extent of influenza infection among dogs is not yet clear. Here, we examined the seroprevalence of avian-origin canine H3N2, pandemic H1N1/09 and human seasonal H3N2 influenza viruses in pet dogs in China during January 2012 to June 2013. The seropositivity rate of canine H3N2, H1N1/09 and human H3N2 were 3.5%, 1.5%, and 1.2%, respectively. Dogs aged 2-5 years were most commonly seropositive to canine H3N2 virus. It is worth noting that two serum samples were positive against both canine H3N2 and H1N1/09 viruses, suggesting the possibility of coinfection with both viruses. Our findings emphasize the necessity for continued surveillance of influenza viruses in dogs in China.

Original language	English
Pages (from-to)	193-196
Number of pages	4
Journal	Veterinary Microbiology
Volume	168
Issue number	1
DOIs	https://doi.org/10.1016/j.vetmic.2013.10.012
State	Published - 10 Jan 2014
Externally published	Yes

Keywords

Antibodies
Dog
Influenza

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10.1016/j.vetmic.2013.10.012

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title = "A serological survey of canine H3N2, pandemic H1N1/09 and human seasonal H3N2 influenza viruses in dogs in China",

abstract = "Influenza viruses have been isolated from dogs in China; however, the extent of influenza infection among dogs is not yet clear. Here, we examined the seroprevalence of avian-origin canine H3N2, pandemic H1N1/09 and human seasonal H3N2 influenza viruses in pet dogs in China during January 2012 to June 2013. The seropositivity rate of canine H3N2, H1N1/09 and human H3N2 were 3.5%, 1.5%, and 1.2%, respectively. Dogs aged 2-5 years were most commonly seropositive to canine H3N2 virus. It is worth noting that two serum samples were positive against both canine H3N2 and H1N1/09 viruses, suggesting the possibility of coinfection with both viruses. Our findings emphasize the necessity for continued surveillance of influenza viruses in dogs in China.",

keywords = "Antibodies, Dog, Influenza",

author = "Yipeng Sun and Ye Shen and Xuxiao Zhang and Qian Wang and Linqing Liu and Xue Han and Bo Jiang and Ran Wang and Honglei Sun and Juan Pu and Degui Lin and Zhaofei Xia and Jinhua Liu",

note = "Funding Information: This work was supported by the National Basic Research Program (973 Program) (No. 2011CB504702 ) and Chang Jiang Scholars Program .",

year = "2014",

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doi = "10.1016/j.vetmic.2013.10.012",

language = "English",

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journal = "Veterinary Microbiology",

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AU - Sun, Yipeng

AU - Shen, Ye

AU - Zhang, Xuxiao

AU - Wang, Qian

AU - Liu, Linqing

AU - Han, Xue

AU - Jiang, Bo

AU - Wang, Ran

AU - Sun, Honglei

AU - Pu, Juan

AU - Lin, Degui

AU - Xia, Zhaofei

AU - Liu, Jinhua

N1 - Funding Information: This work was supported by the National Basic Research Program (973 Program) (No. 2011CB504702 ) and Chang Jiang Scholars Program .

PY - 2014/1/10

Y1 - 2014/1/10

N2 - Influenza viruses have been isolated from dogs in China; however, the extent of influenza infection among dogs is not yet clear. Here, we examined the seroprevalence of avian-origin canine H3N2, pandemic H1N1/09 and human seasonal H3N2 influenza viruses in pet dogs in China during January 2012 to June 2013. The seropositivity rate of canine H3N2, H1N1/09 and human H3N2 were 3.5%, 1.5%, and 1.2%, respectively. Dogs aged 2-5 years were most commonly seropositive to canine H3N2 virus. It is worth noting that two serum samples were positive against both canine H3N2 and H1N1/09 viruses, suggesting the possibility of coinfection with both viruses. Our findings emphasize the necessity for continued surveillance of influenza viruses in dogs in China.

AB - Influenza viruses have been isolated from dogs in China; however, the extent of influenza infection among dogs is not yet clear. Here, we examined the seroprevalence of avian-origin canine H3N2, pandemic H1N1/09 and human seasonal H3N2 influenza viruses in pet dogs in China during January 2012 to June 2013. The seropositivity rate of canine H3N2, H1N1/09 and human H3N2 were 3.5%, 1.5%, and 1.2%, respectively. Dogs aged 2-5 years were most commonly seropositive to canine H3N2 virus. It is worth noting that two serum samples were positive against both canine H3N2 and H1N1/09 viruses, suggesting the possibility of coinfection with both viruses. Our findings emphasize the necessity for continued surveillance of influenza viruses in dogs in China.

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A serological survey of canine H3N2, pandemic H1N1/09 and human seasonal H3N2 influenza viruses in dogs in China

Abstract

Keywords

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