Pasteurella multocida is commonly recovered in human infections following bites from which animal?

Pasteurella multocida is commonly recovered in human infections following bites from which animal?

• A. Dogs
• B. Cats
• C. Birds
• D. Rabbits

Answer: (B)

Pasteurella multocida is a common inhabitant of the oral flora of many animals and is a leading cause of infection after animal bites. It is most strongly associated with cat bites because cats frequently harbor this organism in their mouths, and their bites tend to create puncture wounds that introduce bacteria into tissue, allowing rapid growth and infection such as cellulitis. While Pasteurella species can be found in dogs, birds, and rabbits, the human bite infections most characteristically linked to Pasteurella multocida arise from cats.

Pasteurella multocida is a common inhabitant of the oral flora of many animals and is a leading cause of infection after animal bites. It is most strongly associated with cat bites because cats frequently harbor this organism in their mouths, and their bites tend to create puncture wounds that introduce bacteria into tissue, allowing rapid growth and infection such as cellulitis. While Pasteurella species can be found in dogs, birds, and rabbits, the human bite infections most characteristically linked to Pasteurella multocida arise from cats.