India
A 23-year-old male asked:
What is the window period for p42 antigen/ antibody dual 4th gen hiv test? and the window period for hiv rna pcr test? when can it be conclusive?
1 doctor answer • 3 doctors weighed in

Dr. Gurmukh Singhanswered
Pathology 51 years experience
See below: Please consult this site for a detailed answer. Nucleic acid tests are conclusive about a month after acquiring infection.
http://www.sfaf.org/hiv-info/testing/hiv-test-window-periods.html
Created for people with ongoing healthcare needs but benefits everyone.
3.9k viewsReviewed >2 years ago

Dr. Hunter Handsfield commented
Infectious Disease 55 years experience
Jan 20, 2016
Last updated Jan 6, 2018
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