Medically reviewed by Renita White, MD A non-reactive HIV test result usually means you don't have HIV. Retesting may be necessary because of inaccurate results during the window period. HIV antibody ...

Sample blood collection tube with HIV test label on HIV infection screening test form. (Photo credit: Shutterstock.com / Room's Studio) A non-reactive HIV test result generally means good news – you ...

Receiving a non-reactive HIV test result brings immense relief for most people, but understanding what this outcome truly means requires more than a simple celebration. While a negative result ...

Predictive values may be defined as the likelihood that a result is correct. Predictive values depend on prevalence of the target analyte. NPVs of HIV tests and testing strategies are always high even ...