Presentation Transcript
Slide1: HIV testing Methods and Procedures
Slide2: Laboratory Tests
Slide3: Typical Primary HIV-1 Infection
Slide4: Types of HIV Assays DIAGNOSIS Virus Detection & Quantification Antibody
Antigen
Detection RNA modified Ag
Viral Culture, phenotyping CD4+ ARV Resistance – genotyping ARV Sensitivity EIA Simple, rapid tests Immunoblots
Incident assays MANAGEMENT DNA (RNA)
Slide5: HIV Test Spectrum
Slide6: Direct Virus Detection
Slide7: Principle of Immunoassays
Slide8: Available Assays
Slide9: Dot/Blot Assays
Slide10: Particle Agglutination Assays
Slide11: Western Blot
Slide12: Antibody Testing: Limitations
Slide13: Ag/Ab Combo Tests
Slide14: Ag/Ab Assays: Limitations
Slide15: Simple Assays: HIV Determine
Slide16: BioRad HIV-1/2 Multispot
Slide17: WHO Test Strategies
Slide18: WHO Test Guidelines
Slide19: www.ubio.in