Understanding Multiple Myeloma Class Action Lawsuits: Key Allegations, Current Status, and What Patients Should KnowMultiple myeloma, a complex cancer of plasma cells in the bone marrow, has seen considerable treatment advances over the previous 2 decades. Novel immunomodulatory drugs (IMiDs) like lenalidomide (Revlimid ®), pomalidomide (Pomalyst ®), and thalidomide (Thalomid ®), together with