how does this happen more than once? leaving dirty diapers where the dog will get to them is not an accident. this is negligence.
who knows what kind of parasites the dog has now. the panting is a sign of pain and discomfort. probably a fever.
how good would you feel after eating baby shit?
take the dog to vet and get a full decontamination.
~ jo and Gotti Boi (aka Thunder Thighs, aka Jughead, aka The Doo Doo Monster, aka Sexual Chocolate, aka Mister Smiley, aka Sofa King)