S.T.
My nieces are getting over a staph infection. The Dr said it is very contagious and they should stay away from other children for at least 2 weeks. It was on their faces and the dr said that it migrates and could reach their eyes and possibly cause blindness. Thankfully when it migrated it went downward to the mouth rather then the eyes.
I would absolutely not allow he to play with the dog at all.
I'm sorry.