breathing, eye problems, or muscle weakness can be signs of a life- threatening condition. side effects may include allergic reactions, neck and injection site pain, fatigue, and headache. don't receive botox® if there's a skin infection. tell your doctor your medical history, muscle or nerve conditions, and medications, including botulinum toxins, as these may increase the risk of serious side effects. with the botox® savings program, most people with commercial insurance pay nothing out of pocket. talk to your doctor and visit botoxchronicmigraine.com to enroll. federal law says that the ways and means committee in