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Is An Elisa Test Done At 70 Days Accurate?

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Posted on Tue, 25 Nov 2014
Question: High risk exposure , I did Elisa test 70 days later (10weeks) is it accurate enough ?

The result is negative after 10 weeks , is it accurate? Please help me, thanks...
doctor
Answered by Dr. Bharatesh Devendra Basti (21 minutes later)
Brief Answer:
Elisa conclusive after 3 months

Detailed Answer:
Hi
Thank you for query.I am Dr Bharatesh D Basti answering your query.
It is good that your test is negative.
Elisa for HIV is conclusive after 3 months. As it may take 3 months for formation of antibodies in few individuals.
You can go for HIV RNA pcr now or repeat after 3 months.
You can get back for any clarification
Thank you
Dr Bharatesh Basti
Dermatologist and venereologist
Above answer was peer-reviewed by : Dr. Ashwin Bhandari
doctor
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Follow up: Dr. Bharatesh Devendra Basti (23 minutes later)
Thank u doctor ,, many doctors have confirmed that after 6 weeks antibodies start to produce, so in my case I have done it almost 3 months , 10 weeks is almost 3 months I think.
doctor
Answered by Dr. Bharatesh Devendra Basti (22 minutes later)
Brief Answer:
yes almost negative.

Detailed Answer:
Hi
Thank you for follow up query.
Yes it is almost negative but body does not work like mathematics. It may delay in few individuals. So we need to repeat again just to relieve your anxiety.
You can get back for any clarification else please close the discussion and rate
Thank you
Dr Bharatesh
Above answer was peer-reviewed by : Dr. Ashwin Bhandari
doctor
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Follow up: Dr. Bharatesh Devendra Basti (39 minutes later)
Ok as i seen some websites , one doctor said that it is 100% accurate in 10 week but I wanted to make sure doing RNA pcr test and could it be shown in same day the result?
Thx
doctor
Answered by Dr. Bharatesh Devendra Basti (10 minutes later)
Brief Answer:
within 1-3 days .

Detailed Answer:
Hi
Thank you for follow up query.
You can wait for another 2 weeks or go for HIV RNA pcr.it depends on lab facilities they should give report of PCR within 1- 3 days.
You can get back for any clarification
Thank you
Note: Consult a Sexual Diseases Specialist online for further follow up- Click here.

Above answer was peer-reviewed by : Dr. Ashwin Bhandari
doctor
Answered by
Dr.
Dr. Bharatesh Devendra Basti

Dermatologist

Practicing since :1998

Answered : 1764 Questions

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Is An Elisa Test Done At 70 Days Accurate?

Brief Answer: Elisa conclusive after 3 months Detailed Answer: Hi Thank you for query.I am Dr Bharatesh D Basti answering your query. It is good that your test is negative. Elisa for HIV is conclusive after 3 months. As it may take 3 months for formation of antibodies in few individuals. You can go for HIV RNA pcr now or repeat after 3 months. You can get back for any clarification Thank you Dr Bharatesh Basti Dermatologist and venereologist