Biology · Human Health and Disease
Which of the following diagnostic tests is widely used as a primary screening test to detect Human Immunodeficiency Virus (HIV)?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Precipitation test
- 2ELISA✓
- 3Autoradiography
- 4Widal test
Correct answer
ELISA
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