Hiv test 4th gen cmia p24ag +ab in Dr. lal path lab on 63, 86 & 126 day came neg. Q1. All time index increasing as 0.05, 0.06,&0.11 mean multiplying ir no issue Q2. Conclusive or need more test Q3. Is the lab &the test is reliable Q4. Am I 100% clean, as said that all 4th gen test are 100%accurate if done twice after 3 month Q5. I gave sample new Dr. lal lab in town who send it to main lab in other city. Can transport may affect result.