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Cryptosporidiosis in veterinary students
J F Levine1, M G Levy, R L Walker
1Department of Microbiology, Pathology, and Parasitology, College of Veterinary Medicine, North Carolina State University, Raleigh 27606.
Journal of the American Veterinary Medical Association
|December 1, 1988
Summary
Ten veterinary students contracted cryptosporidiosis from infected calves. Symptoms included diarrhea, nausea, and fever, with recovery occurring within 16 days, though one student needed hospitalization.
Area of Science:
- Veterinary Medicine
- Infectious Diseases
- Public Health
Background:
- Cryptosporidiosis is a significant parasitic infection affecting both animals and humans.
- Veterinary students are at risk of zoonotic disease transmission due to animal contact.
Purpose of the Study:
- To report a case series of cryptosporidiosis in veterinary students.
- To identify sources of exposure and clinical manifestations of the disease in this population.
Main Methods:
- Diagnosis of cryptosporidiosis in ten veterinary students.
- Epidemiological investigation to determine exposure routes (direct contact with infected calves, contaminated materials).
- Clinical assessment of signs, symptoms, and duration of illness.
Main Results:
- All ten students were diagnosed with cryptosporidiosis.
- Common symptoms included diarrhea (80%), nausea (70%), fever (50%), and headache (50%).
- Illness duration ranged from 30 hours to 16 days; one student required hospitalization.
Conclusions:
- Direct contact with infected calves and contaminated materials are likely transmission routes.
- Cryptosporidiosis presents with significant gastrointestinal and systemic symptoms in affected students.
- While generally self-limiting, cryptosporidiosis can necessitate medical intervention in some cases.