November 4, 2020 No Comments FREE NexGard Flea/Tick Prevention from Your Vet Bring this to your Veterinary Clinic with a prescription and mail it in to get a FREE NexGard Oral Flea/Tick Prevention for your dog. FREE NexGard Flea/Tick Prevention from Your Vet Facebook Twitter Add Comment Notify me of follow-up comments by email. Notify me of new posts by email.