The three categories of vehicle transmission include all of the following except:

Vehicle transmission refers to the transmission of infectious agents through vehicles or mediums such as food, water, or air. When considering the typical categories of vehicle transmission, foodborne transmission involves pathogens that are conveyed through contaminated food, while waterborne transmission pertains to the spread of pathogens via contaminated water supplies. Airborne transmission involves pathogens that are disseminated through the air, often in aerosolized droplets.

The term "newborne" does not fit into any recognized category of vehicle transmission. Newborne typically refers to newborns or infants and does not represent a form of transmission in the context of infectious diseases. Hence, it is not classified alongside foodborne, waterborne, or airborne modes of vehicle transmission. This understanding underscores why "newborne" is the option that does not belong among established categories of vehicle transmission.