Happy Days Dog and Cat Rescue microchips all dogs and cats before adoption. Microchips are implanted between the shoulder blades and are another form of identification should the animal get lost. The microchips are registered to    Happy Days Dog and Cat Rescue. The adopter's information is added once the adoption is complete. The adopter is responsible for the $15 registration fee, which is in addition to the adoption fee.   Dogs and Cats still need to have collar with tags should they get lost.