Foot and mouth disease, or FMD, is a sickness that hurts animals like cows, pigs, goats, and sheep. It’s caused by a really tiny germ called the foot and mouth disease virus.

Newcastle disease virus, or NDV, is a virus that makes birds sick. It can spread really fast and hurt many kinds of birds, like chickens, turkeys, ducks, and wild birds.

Bird flu is a virus that makes birds sick. It mostly affects birds like chickens, ducks, and turkeys, but can also spread to wild birds.

The Bluetongue virus, often called BTV, is a disease that affects farm animals like sheep, cattle, goats, and deer. It does not infect humans, but it can cause serious problems.

Rabies is a very serious virus that can make both people and animals very sick.