###Human: How is the efficacy of Vraylar for negative symptoms of schizophrenia? ###Assistant: Hello. Tablet Vraylar (Cariprazine) is a new drug which was approved for use last year. It was found to be effective in negative symptoms of schizophrenia. However, only a few studies are available for its comparison with Abilify (Aripiprazole). These studies indicate that it is more effective in negative symptoms compare to Abilify. Thanks and regards. For more information consult a psychiatrist online -->