Known as antiretrovirals, the medications prevent the virus from replicating but must be taken every day for life and are expensive for poor countries where the disease runs rampant.

• 被称为抗逆转录病毒药物，该药物防止病毒复制，但必须考虑到每天的生活费用昂贵和贫穷国家的疾病运行猖獗。