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Summary
Vibriosis, caused by Vibrio fetus, can infect humans, particularly those on immunosuppressive agents. Prompt recognition and prolonged antibiotic treatment are crucial for managing this potentially chronic illness.
Area of Science:
- Microbiology
- Infectious Diseases
- Veterinary Medicine
Background:
- Vibrio fetus is a Gram-negative bacterium causing infectious abortion in cattle.
- Human infections (vibriosis) are rare but can occur, especially in immunocompromised individuals.
- Increasing organ transplantation rates may heighten the risk of Vibrio fetus infections in humans.
Purpose of the Study:
- To highlight the potential for Vibrio fetus to cause human disease.
- To emphasize the importance of recognizing vibriosis in susceptible populations.
- To discuss the clinical spectrum and management challenges of human vibriosis.
Main Methods:
- Literature review of reported human Vibrio fetus cases.
- Analysis of clinical presentations and outcomes.
- Discussion of antimicrobial sensitivity and treatment duration.
Main Results:
- Vibrio fetus infections can manifest as acute, chronic, or asymptomatic illness.
- The very young and debilitated elderly are most severely affected.
- While sensitive to antibiotics, prolonged treatment is needed to prevent relapsing illness.
Conclusions:
- Human vibriosis is an underreported zoonotic disease with increasing relevance due to immunosuppression.
- Early diagnosis and adequate antibiotic therapy are essential for successful treatment.
- Further research into transmission routes is warranted.