Furry Flu

The science defying F0-77Y Virus, more commonly known as the Furry, or Animal Flu, is a mysterious "Illness" that cause people to gain animal like traits, as well as increase libido, decrease inhibition, as well as potentially cause unusual, and erotic, mutations. For some they only gain a few traits, such as horns, ears, tails, sometimes, claws/paws and genitalia, for many they become completely anthropomorphic, gaining fur muzzles and all the previously mentioned.

Some of the mutations possible are gaining a penis and/or vagina, as well as multiple breasts, some reports state that people could also gain multiple penises, and/or gain hyper breasts, penises, balls, etc. though most believe this to be rumors, and hopeful thinking.

The Furry Flue will take over the world, only question is...