I highly recommend you consider rattlesnake avoidance training for your dog as it can save its life. As you will read below, rattlesnake vaccines have many limits and risks, and don't provide protection like other types of vaccines; they just buy you some additional time.
Dogs are curious and that can get them into trouble. They don't know it's better to stay away from rattlesnakes. If you live in an area with rattlesnakes, it's a good idea to be ready for the worst-case scenario ahead of time—once a bite occurs, you don't have much time to save your...more