Jacques Leibowitch (born 1 August 1942) is a medical doctor and clinical researcher known for his contributions to the knowledge and treatment of HIV and AIDS, starting with his initial designation of a human retrovirus as the cause of AIDS, and his ground-breaking use of triple combination therapy for the effective control of HIV in the patient.
Christian Perronne, AP-HP), University lecturer Emeritus, he currently leads the treatment program ICCARRE that proposes a dramatic reduction of weekly anti-HIV drug intake, down to 2-3 anti-viral pills a day taken 2 to 3 or 4 days a week, as opposed to the presently recommended seven days a week, as still universally prescribed.