Most people understand that there are situations where human DNA needs to be collected and analyzed. DNA analysis can be used to place someone at a crime scene, to check for predisposition to diseases, or predict response to certain medications. But did you know the same can be done for pets?
The world of DNA testing for pets has expanded since the first tests became available in 2007. Veterinary offices have been the main source for these tests but in more recent years websites such as DNA My Dog and Cat Ancestry have been gaining popularity.