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Biomedical subjects

R F Kahrs

Publications and source records attributed to R F Kahrs.

At least 19 recordsLinked to original sources

Diseases transmitted from pets to man: an evolving concern for veterinarians.

Pets are not a major source of human infections but they can transmit certain diseases to man. This transmission usually is complex, requiring close contact with pets or their excretions and frequently involves a breach of sound hygienic practice. In some instances, pathogens of animal origin are acquired inadvertently because infectivity can persist after evidence of gross contamination has gone. Veterinarians participate in controlling zoonotic diseases by encouraging rabies vaccination and hygienic treatment of pet feces and urine, by supporting community efforts toward responsible pet ownership and by advising on precautions for handling sick animals. It is recommended that veterinarians discourage the keeping of wild or exotic animals as pets and excess fondling of pets (particularly by children and pregnant women). Clients and kennel workers should be advised to use caution with animals that have aborted.

Animals

Infectious bovine rhinotracheitis: a review and update.

Infectious bovine rhinotracheitis (IBR), a herpesvirus infection of cattle, has diverse clinical manifestations. Known mainly as a respiratory tract disease characterized by tracheitis, rhinitis, and fever, IBR plays a prominent role among causes of undifferentiated bovine respiratory disease and abortion. It also causes conjunctivitis, infectious pustular vulvovaginitis, balanoposthitis, and rarely, encephalitis. The virus is readily transmitted and has worldwide distribution. Some cattle develop a latent infection, which can be reactivated. The disease can be diagnosed by clinical signs and lesions and by a variety of virologic and immunologic techniques. Control of IBR is based largely on vaccination. A review is timely because efficient utilization of the wide assortment of available vaccines requires knowledge of recent developments in the diagnosis, immunology, and epidemiology of the disease.

Abortion, Veterinary