Pasteurellaceae

Pasteurellaceae is a family of bacteria that are commonly found in animals' mouths, respiratory tracts, and some in humans. They can sometimes cause infections such as pneumonia, sinusitis, or skin infections following animal bites or scratches. These bacteria are usually harmless in healthy animals and people but can become problematic if an individual's immune system is weakened. They are spread through close contact, bites, or respiratory droplets. Understanding these bacteria helps in diagnosing and treating infections related to animal contact or respiratory illnesses.