Which of the following represents an acceptable expanded postexposure prophylaxis regimen (PEP)after exposure to HIV-infected blood?
1.tenofovir plus emtricitabine
2.zidovudine plus lamivudine
3.ritonavir-boosted (/r)lopinavir

Question

Which of the following represents an acceptable expanded postexposure prophylaxis regimen (PEP)after exposure to HIV-infected blood? 
1.tenofovir plus emtricitabine 
2.zidovudine plus lamivudine
3.ritonavir-boosted (/r)lopinavir

Quizplus · Accepted Answer

The recommended basic regimen for HIV PEP is tenofovir plus emtricitabine or zidovudine plus lamivudine.The expanded regimen includes a standard two-drug regimen plus a protease inhibitor such as ritonavir-boosted (/r)lopinavir,darunavir/r,atazanavir/r,or raltegravir.PEP should be continued for 4 weeks,during which time the exposed clinician should be provided expert consultation,and follow-up monitoring for compliance,adverse events,and possible seroconversion.Tests for seroconversion should be performed at 3,6,and 12 months.

Which of the Following Represents an Acceptable Expanded Postexposure Prophylaxis