I was diagnosed with E Coli in my nose. I have had a sore in my nose for a few months & finally went in.  My concern is that I just found out that another coworker(whom I almost never work with) also went in & was diagnosed with the same thing.  Another coworker(whom I work with every day) is at the doctor right now with the same thing.  We are dog groomers so do come in contact with a feces occasionally but haven't all 3 of us worked with the same dog.  Is this possible it came from the facility?  I have been concerned about the sanitation procedures here & this may be the proof I need for them to be addressed.