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Which notifiable virus can be shed for an extended period via the accessory sex glands of stallions, after clinical infection has subsided? African horse sickness virus West Nile virus Equine infectious anaemia Equine arteritis virus Equine encephalitis virus Please select an option Incorrect. African horse sickness virus is not shed in semen. The shedder stallion is a very important source of equine arteritis virus. During clinical infection, the virus can localise in the accessory sex glands and so can be shed in the stallion's semen for weeks, months or even years. The fertility of these stallions is unaffected and there are no clinical signs but they can transmit infection to mares during mating or if their semen is used for artificial insemination. WikiVet Article: Equine arteritis virus & Link to webpage: Horserace Betting Levy Board Code of Practice for Equine Viral Arteritis. Incorrect. West Nile virus is not shed in semen. The shedder stallion is a very important source of equine arteritis virus. During clinical infection, the virus can localise in the accessory sex glands and so can be shed in the stallion's semen for weeks, months or even years. The fertility of these stallions is unaffected and there are no clinical signs but they can transmit infection to mares during mating or if their semen is used for artificial insemination. WikiVet Article: Equine arteritis virus & Link to webpage: Horserace Betting Levy Board Code of Practice for Equine Viral Arteritis. Incorrect. Equine infectious anaemia can be shed in semen but it does not persist for long periods in accessory sex glands. The shedder stallion is a very important source of equine arteritis virus. During clinical infection, the virus can localise in the accessory sex glands and so can be shed in the stallion's semen for weeks, months or even years. The fertility of these stallions is unaffected and there are no clinical signs but they can transmit infection to mares during mating or if their semen is used for artificial insemination. WikiVet Article: Equine arteritis virus & Link to webpage: Horserace Betting Levy Board Code of Practice for Equine Viral Arteritis. Correct! The shedder stallion is a very important source of equine arteritis virus. During clinical infection, the virus can localise in the accessory sex glands and so can be shed in the stallion's semen for weeks, months or even years. The fertility of these stallions is unaffected and there are no clinical signs but they can transmit infection to mares during mating or if their semen is used for artificial insemination. WikiVet Article: Equine arteritis virus & Link to webpage: Horserace Betting Levy Board Code of Practice for Equine Viral Arteritis. Incorrect. Equine encephalitis virus is not shed in semen. The shedder stallion is a very important source of equine arteritis virus. During clinical infection, the virus can localise in the accessory sex glands and so can be shed in the stallion's semen for weeks, months or even years. The fertility of these stallions is unaffected and there are no clinical signs but they can transmit infection to mares during mating or if their semen is used for artificial insemination. WikiVet Article: Equine arteritis virus & Link to webpage: Horserace Betting Levy Board Code of Practice for Equine Viral Arteritis.

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