Keep her away from contact with the dogs for now, and just wash her off if they do rub against or lick her. Don't freak out, it's not fatal, and the bumps may just be baby acne and nothing to worry about. Her immune system is still developing, and as long as she is comfortable, I would not stress about a few bumps. Keep her nails trimmed in case she gets itchy, but she's not really old enough to have enough control to scratch herself anyway.