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Cat and Dog Preventative Care and Medicine II

Cat and Dog Preventative Care and Medicine II. Dr. N. Matthew Ellinwood, D.V.M., Ph.D. January 18, 2012. Iowa State University College of Agriculture and Life Sciences. Distemper and Measles. Cross reactive antibodies First vaccine. Parvo. Small DNA virus

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Cat and Dog Preventative Care and Medicine II

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  1. Cat and DogPreventative Care and Medicine II Dr. N. Matthew Ellinwood, D.V.M., Ph.D. January 18, 2012 Iowa State University College of Agriculture and Life Sciences

  2. Distemper and Measles • Cross reactive antibodies • First vaccine

  3. Parvo • Small DNA virus • World wide pandemic in dog in late 1970’s • Viral Enteritis • Virus requires rapidly dividing cells • GI and Immune tropism • Maternal antibodies among most persistent

  4. Parvo Continued • Crypt morphology • Prognosis • Therapy

  5. CAV1 and CAV2 • CAV-1 • Cause of Infectious Canine Hepatitis • Very rare to see due to vaccinal prophylaxis • Can lead to chronic shedding and infection • Kidney and liver • Blue eye • CAV-2 • Cause of infectious tracheobronchitis • Vaccinal strains yield cross reactive antibodies

  6. Parainfluenza • A cause of infectious tracheobronchitis • Paramyxovirus • No replication in macrophages • Local infection of upper respiratory tract • Vaccinal prevention

  7. Corona • Targets mature epithelial cells of mucousa • Usually a self limiting viral enteritis • Discovered in 1971 in an outbreak of military dogs • Vaccinal prevention is incomplete • Death is rare • Young pups with fluid loss • Supportive care

  8. Papillomatosis • CPV cause papillomas • Young animals • Sites • Immunosuppressed animals Versus • Venereal transmissible tumor

  9. Leptospira • Environmental exposure • Wildlife and rodent reservoir • Shed in urine • Water sources • Type of dog at risk • Regional serovars • Vaccinal approach • Bactarin

  10. Brucella • Venereal • Reportable • Treatment difficulty/failure • Clincial signs • Male • Female

  11. Herpes • Some characteristics of herpes virus • 30% to 100% seropositivity • Infection • Adult • Pups • Prevention

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