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Environmental DNA Sampling from Whale-Watching Vessels for Cetacean Monitoring
Published on: April 10, 2026
[Animal and human bites in Iceland.]
Laeknabladid
|January 13, 2010
Summary
Human and animal bites, particularly from cats and humans, pose a significant infection risk. Prophylactic antibiotics may contribute to lower infection rates in emergency department patients.
Area of Science:
- Infectious Diseases Epidemiology
- Bite Injury Management
- Microbiology of Bites
Context:
- Limited data exists on the incidence and epidemiology of human and animal bites in Nordic countries.
- Bite injuries can lead to serious infectious complications.
- A prospective study was conducted at an Emergency Department (ED) over one year.
Purpose:
- To investigate the incidence, epidemiology, and infectious complications of human and animal bites.
- To identify common pathogens associated with different types of bites.
- To assess the effectiveness of prophylactic antibiotic use.
Summary:
- 145 patients presented to the ED due to bites (dogs, cats, humans, other animals).
- Dog and human bites were most common in men under 30, often occurring in summer.
- High culture-positive rates were observed for cat (80%) and human bites (84%). Common pathogens included beta-hemolytic streptococci, S. aureus, and Pasteurella multocida.
- Overall clinical infection rate was 16%, with higher rates for cat (28%) and human bites (29%). Three patients required hospitalization for severe infections.
- Low infection rates may be attributed to prophylactic antimicrobial use.
Impact:
- Provides crucial epidemiological data on bite injuries in the Nordic region.
- Highlights the significant infectious potential of cat and human bites.
- Informs clinical practice regarding the management and prophylactic treatment of bite wounds.
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