There's a controversy in veterinary medicine that divides the profession, and it's over something that many pet owners never give a second thought: kissing your pets. As you might imagine, I have some thoughts on this topic. Because, yes, I kiss my pets, and yes, I know I probably shouldn't. -snip- But back to the risks. Shortly after the study about the transfer of oral bacteria from pets to people came out, I talked with Dr. Richard E. Besser, a pediatrician and the former acting head of the U.S. Centers for Disease Control and Prevention, and the current ABC News...