From the Front Lines with Dr. Troy Madsen - The Scope Radio

You get bit by a non-venomous garter snake in your garden. It might be scary, but you know there isn’t venom in your veins. Should you go to the ER? Dr. Troy Madsen explains why a dog bite is actually more dangerous than one from a non-poisonous snake, but why you might want to go to the emergency room if you are behind on your tetanus booster.