Factsheet on HIV/AIDS Situation in Hong Kong [2019]

The first case of HIV infection in Hong Kong was reported in 1984. As of 2019, the Department of Health has received a cumulative total of 10,280 reports of HIV infection and 2,118 AIDS cases under the voluntary and anonymous HIV/AIDS reporting system. The number of HIV reports in 2019 was 565, 9.5% decrease compared to the 624 cases in 2018. People infected with HIV progress to AIDS when they suffer from clinical complications of severe immunodeficiency due to HIV. In 2019, 122 AIDS reports were received. The most common illnesses presenting at AIDS were Pneumocystis pneumonia and tuberculosis.