A disorder triggered by the common strep virus may be causing psychiatric symptoms in children, or it might not exist. Inside the controversial “Pandas” diagnosis:

Candi went into full-tilt research mode. The sensory stuff clicked, but from there she wound up on a site that may just as well have been tailor-made for Reagan. Every symptom matched. On these forums, it was as if every kid was Reagan and every scared and helpless mom was Candi. Some of the symptoms even went beyond Reagan’s, including anorexia, depression, age regression, violent rage.