Fifths Disease I Just Found Out My 6yr Old Daughter Has 'fifths Disease'. Could It Have Been Caused By My Kitten?

I just found out my 6yr old daughter has 'fifths disease'. Could it have been caused by my kitten? - fifths disease

Slapped cheek disease is also called parvovirus. I thought it was a disease that could have a dog if there blood in the stool. My cat had an accident on the floor of my daughter, a couple of weeks and blood was to add something. I cleaned as best I could with a disinfectant, but I wonder if the kitten had "parvo" is what happened to my daughter?