@CNN: There are now 286 cases of possible and confirmed acute flaccid myelitis in the United States this year, according to the US Centers for Disease Control and Prevention https://t.co/E3FwVjEPcz https://t.co/3hbYkBJWRb

@CNN: There are now 286 cases of possible and confirmed acute flaccid myelitis in the United States this year, according to the US Centers for Disease Control and Prevention https://t.co/E3FwVjEPcz https://t.co/3hbYkBJWRb