New studies suggest that the popular antidepressant drugs like Zoloft, Paxil, Prozac and a host of like minded clones are no more effective than a placebo. Meanwhile the Lancet, made a historic retraction and expunged from the published scientific record the research report that first linked autism to the measles, mumps, and rubella vaccine. Also, a new study indicates that physicians do not use the criteria outlined in the Diagnostic and Statistical Manual of Mental Disorders when diagnosing major depressive disorder in patients.