What infections can i get from kissing my cat? she has full vaccinations?

Visit this site for information and talk to your cat's vet.: https://www.vet.cornell.edu/departments-centers-and-institutes/cornell-feline-health-center/health-information/feline-health-topics/zoonotic-disease-what-can-i-catch-my-cat

Certain bacteria such as Pasteurella ,Staphylococcus, E-coli, and Salmonella. Ringworm, a fungal infection and Cat scratch fever, all can be transmitted to you from kissing your cat.