If you want to keep your dog healthy, you need to make a decision about vaccinations.

While some owners disagree with vaccines, there are many good reasons why you should consider. Here are the  main vaccinations that you should make sure your dog gets:

Canine Distemper: The first distemper vaccine should be given when your dog is six weeks old, and every three to four weeks thereafter until they are 16 weeks old.

Many believe that your dog should then be vaccinated again a year after the last vaccine is given, and then every three years after that. Consult with your vet on what is really necessary.

Canine Parvovirus: Parvovirus is a potentially fatal disease, so these vaccinations should come early. Parvo can be extremely dangerous to a puppy under a year old and the younger the puppy the more dangerous. Your dog should have their first vaccination when they are six weeks old and then revaccinated along with the other inoculations. Whether or not the parvo vaccine needs to be boostered every year will depend on the opinion of your veterinarian. Some think that yearly boosters are necessary and others do not.

Rabies:The rabies vaccination is not only required by law, but it is necessary for every dog. Rabies, like parvo, can prove fatal and, worst of all, dogs can transmit it to humans. Unlike other vaccinations, the rabies shot doesn't have to be boostered. Dogs should receive their first rabies vaccination when they are 16 weeks old and their second in a year. After that, they only have to receive a rabies vaccine every three years, or as required by law. Some states require it yearly.

Non-Core Vaccines There are other vaccines that your veterinarian may recommend, depending on where you live. These vaccines are called 'non-core vaccines'. They include leptospirosis, lyme, parainfluenza and bordatella. Some believe that all of these vaccines need to be boostered yearly. Be sure to discuss a vaccination schedule with your veterinarian. If you are unable to afford a visit to the veterinarian, don't skip on vaccines. Many vets will dispense vaccines to clients who can then administer them to their pets at home. You may also be able to buy vaccines at a local feed store or through the mail. No matter what you do, please realize that vaccinations are incredibly important to your dog's overall health, and that they protect them from several potentially deadly diseases.

Do your homework on whether to vaccinate often or not.  The main thing you want to do is keep your dog healthy and keep them alive. Where you live, and how many other dogs do they come in contact with are things to take into consideration.