SALEM — A class-action lawsuit has been filed against Salem Hospital and Mass General Brigham for the potential exposure of HIV and hepatitis viruses to hundreds of patients. The lawsuit, announced on Friday, was filed by Keches Law Group on behalf of Melinda Cashman, of Amesbury, who has allegedly “suffered permanent injuries, additional testing requirements, extreme anxiety, … [Read more...] about Class-action lawsuit filed against Salem Hospital, Mass General Brigham