Tuberculosis and HIV
The risk of developing tuberculosis (TB) is estimated to be between 20-37 times greater in people living with HIV than among those without HIV infection. In 2009, there were 9.4 million new cases of TB, of which 1.2 (13%) million were among people living with HIV. Of the 1.7 million people who died of TB, 400 000 (24%) were living with HIV. TB is a leading cause of morbidity and mortality among people living with HIV.
In response to demands from countries, WHO recommends 12 TB/HIV collaborative activities, including the Three I's for HIV/TB. The WHO HIV/AIDS and TB Departments and their partners, including community groups, work collaboratively on joint HIV/TB advocacy, policy development and implementation in countries. WHO also develops and promotes tools and guidelines to support countries in improving their TB/HIV collaborative action in order to achieve universal access to HIV and TB prevention, care and treatment services for all people in need.
The main areas of our work are:
