Do you have one?
Cystic Fibrosis is a disease passed down through families that causes thick, sticky mucus to build up in the stomach and other areas. It is one of the most common chronic lung diseases in children and adults. It is life-threatening.
West Nile virus is a mosquito-borne virus belonging to the genus Flavivirus in the family Flaviviridae. This flavivirus is found in temperate and tropical regions of the world.
Multiple sclerosis is an autoimmune disease that affects the brain and spinal cord.
Rabies is a deadly viral infection that is mainly spread by infected animals. It is spread by infected saliva which goes into the system.
Animals with rabies don't actually foam at the mouth!