malnmutt
Posted : 5/7/2008 5:03:55 PM
We had the interesting issue come up recently of dog coming in, surrendered by an owner, with an international chip that our scanners couldn't read. Now, i work at a very nice shelter and if our scanners don't pick it up, the county pound sure isn't going to so we rechipped him with a domestic (AVID, in our case) chip. Now he has two chips. It kind of sucks that you can't deactivate or (easily) remove them.
I'll be honest: It's not painless. I've seen hundreds and hundreds of animals chipped and many don't make a sound but plenty do! It's a big needle. But the pain is quick and most dogs go back to be their happy selves in a few minutes.
I also know of one dog whose chip migrated or stopped working altogether. My roommate and I went on a chipping spree in the house and chipped/scanned all the animals that didn't have a chip and scanned the ones that were supposed to and sure enough, her dogs chip was gone! So, lesson: Verify regularly that your chip is working.
At the shelter we had dog come in severely matted. We scanned the dog and then shaved the dog down. In that order. Then, we rescanned the dog about a week later and sure enough, she had a chip that hadn't been picked up the first time b/c she was so matted so she had to sit around for another 10 days while a certified letter was sent out.
Also, we probably get in 200 dog a year (most likely more) as strays with chips and honestly, 80% of them don't have UTD info and most don't get reunited with their owners. We get very few cats with chips and they're usually dead.
Big lesson: CHIPS ARE NOT INFALLIBLE. You MUST keep them UTD and keep a collar and ID tag anyway. It's just a good idea.