Exposure of sero-positive gilts to swine influenza virus may cause a few stillbirths per litter.

@article{Wesley2004ExposureOS,
  title={Exposure of sero-positive gilts to swine influenza virus may cause a few stillbirths per litter.},
  author={Ronald D Wesley},
  journal={Canadian journal of veterinary research = Revue canadienne de recherche veterinaire},
  year={2004},
  volume={68 3},
  pages={215-7}
}
  • Ronald D Wesley
  • Published 2004 in
    Canadian journal of veterinary research = Revue…
Six pregnant gilts were purchased from a high health herd and were found to be serologically positive for swine influenza virus (SIV) subtype H3N2. Three of the gilts, at 80 to 82 days of gestation, were experimentally exposed a second time to the same SIV subtype--H3N2. No clinical signs resulted from the second exposure to SIV and hemagglutination-inhibition (HI) titers for SIV at 4 weeks postexposure were unchanged suggesting that the gilts had not been reinfected. However, the second… CONTINUE READING

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