Decide the level that whether are you affected by AIDS virus detects, build the discovery in itself of virus of and rather than of antibody of virus of the AIDS in blood to go up. Have test of adsorption of immunity of such as enzymatic couplet (ELISA) and simple and fast (A/R) detect the antibody of so different type detects method. Recently these in year, detect in development all the time the AIDS virus in saliva and uric fluid fights check-up to measure a method.
The first kind of antibody that place of a person makes detects, call a sieve to investigate a test. If the sieve checks experiment negative, this is meant did not discover antibody. Think the person that is detected is AIDS virus negative, and do not need to do corroborant test. If the sieve checks an experiment to relapse electropositive, must undertake corroborant. Be like,can use western print experiment or mensuration of line form cotton-padded clothes (LIA) wait to detect specially the method undertakes corroborant. Also can use adsorption of enzymatic couplet immunity jointly experiment or detect simply quickly corroborant and positive result. Although can use sample of same share blood to do corroborant test, but to prevent any accident, had better use sample of another a blood to do corroborant test.
Sometimes, AIDS virus sieve checks an experiment to may give out false positive report, especially in the crowd that AIDS virus does not see more, the sample book that this examines test result positive to the sieve namely always should have the reason of corroborant experiment. The false positive result that checks to eliminate to sift, this kind corroborant be need.
About the validity of antibody
Average and character, after be being affected by AIDS virus 25 days, AIDS virus detects just can show positive result. What this uses now than introducing is special detect sensitively the time-interval before the method, shortened a lot of.
If just be affected recently, detect the likelihood shows negative result.
Detect when saliva and uric fluid, need longer time-interval, ability detects antibody
After 3 months, the affect person of 99% above, will show positive result
3 months after infection, the affect person of 99% above, AIDS virus fights check-up to measure masculine gender.
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