According to the relevant statistics of the Centers for Disease Control and Prevention, the effective rate of taking 28-day blocking drugs can be as high as 99.5%.
AIDS is also known as autoimmune deficiency disease, the consequences of HIV infection are very serious, the patient’s immune system is destroyed, and often end up dying of malignant tumors and so on, so the prevention of AIDS is very important.
After having unprotected sex, it is recommended to take oral blocking medication within 72 hours of having unprotected sex, and the earlier the medication is taken, the better the blocking effect is, and the blocking efficiency can reach 99.5%, but it is still recommended to test for HIV antibodies 6 weeks after the bad behavior. A negative test indicates no HIV infection.
For treatment related to oral HIV blocking drugs, it is recommended to consult the Department of Infectious Diseases of regular hospitals.