HIV infection does not necessarily lead to morbidity or death due to AIDS. There are already many drugs available for the treatment of AIDS, and China also provides free antiviral drugs to AIDS patients, which cannot cure AIDS, but can control the replication of the virus in the patient’s body, and can suppress the virus to a very low level. Patients only need to adhere to the daily antiviral medication, the virus can be below the lower limit of detection, in this state the patient’s immune system can gradually recover, can approach or reach the level of normal people, the patient will not develop disease, and will not cause death due to opportunistic infection. Therefore, it is important to keep taking the antiviral drugs after the infection and to go to the hospital regularly to review the use of the drugs.