Januvia Lawsuits: What Justifies Using Januvia? https://www.medlegal360.com/januvia-lawsuits/ Januvia is being sued for allegedly causing pancreatic cancer. A federal court judge dismissed Januvia lawsuits in 2021 because, in his opinion, the plaintiff's attorneys had not provided sufficient scientific evidence to establish a connection between these diabetes medications and pancreatic cancer. januvialawsuits