A young woman who was training to be a pro cheerleader, is now barely able to walk and has trouble speaking, after she received a vaccine for the flu. 

Strangely, the girl can still walk backwards and even run just fine, but can longer walk forward normally without twisting her body. Her speaking is similarly effected by spasms and actually becomes normal when she is running.

According to the News report, doctors say that the girl has a one-in-a-million neurological disorder that was triggered by the vaccine, ten days after the girl received the jab.

The girl says the flu shot has "destroyed her chances of happiness".