A joint cooperation meeting of the Substance Abuse Prevention Research Center with the Tobacco Prevention and Control Research Center of Shahid Beheshti University of Medical Sciences was held on January 10, 2022 in this center. The purpose of this meeting was to develop scientific cooperation and conduct joint research projects between the two centers, which were attended by Dr. Vahid Farnia (director of the center), Dr. Borhan Mansouri (deputy director of the center) and other faculty members of the Abuse Prevention Research Center. Substance use and colleagues of Tobacco Prevention and Control Research Center of Shahid Beheshti University of Medical Sciences was held.