Pets (ISSN 2813-9372) is an international, peer-reviewed, open access journal on companion animals. The aim of the journal Pets is to provide a platform for high-quality scientific research related to all aspects of companion animals, including, but not limited to their health and disease, veterinary care, nutrition, genetics and genomics, behavior, and welfare. We also welcome studies on human–animal relations that explore the social, emotional, and psychological bonds between pets and their owners. Companion animals typically include dogs, cats, horses, rabbits, ferrets, birds, guinea pigs, small reptiles, and fish. In countries where they may be kept legally and responsibly, domestic-bred farm animals can also be considered as companions. This journal publishes original research articles, reviews, case reports, and communications, but other article types will also be considered. There is no restriction on the maximum length of the manuscripts. The full experimental details must be provided so that the results can be reproduced.