Pasteurella multocida is a bacterium that’s commonly found in the mouths of dogs and cats. It’s a common cause of cat and dog bite infections in people, but can also be spread through close contact with pets (without bites). It’s logical to assume that the closer the contact, the greater the risk of transmission. A

A paper in the journal Orthopedics (Machino et al 2011) describes the case of a 52-year-old man with an infection in the vertebrae of his neck caused by Pasteurella haemolytica. This bacterium (which was renamed Mannheimia haemolytica quite a while ago… I guess their laboratory is a bit behind the times) is most often

Pasteurella multocida is a bacterium that is commonly found in various pet species. It typically inhabits the upper respiratory tract of healthy pets, although it is an important cause of respiratory disease in rabbits ("snuffles"). It is also a zoonotic pathogen, and human infections are sporadically reported. Most are associated with bites, mainly from cats.