My vet just diagnosed new puppy w/ severe bacterial ear infection. He said red bumps on abdomen could also be from the infection. Question is - I have been cleaning the ears for 3 days now and using the antibiotic in ears and now her eyes are looking "sick"- she does not look like her old self. We got her from a little girl who had to find ehr a new home and have since found out her original home was filthy. She had every kind of worm which we have now treated twice and seem to be gone. Do these symptoms sound like bacterial infection? Stupid question but is this contagious to human (my kids)?