When a super sickness lands on the land, when a parasite becomes more than a pest, when an infection ignites an epidemic, what's a body to do? Your body is an animal body, so why not ask the animals? Follow the scientists, around the world and into their labs, who are studying animals and the germs that attack them. From fungus-ridden frogs with fevers to bacteria-resistant buzzards and everything in-between, animals have A LOT to teach us about...