I have done a test on Abbott architect i1000sr using CMIA method. Is architect HIV test 4th generation HIV test?

 The Abbott Architect i1000sr platform can be used for different assays, including both 3rd and 4th generation HIV tests. It is important to not rely on the platform name alone to determine the generation of the HIV test you performed.

Here's how to know for sure:

1. Check the specific assay name: Look for the specific name of the HIV test you used on the assay cartridge or documentation. Common 4th generation HIV tests run on the Architect i1000sr include:
   • Abbott ARCHITECT HIV Ag/Ab Combo assay
   • Abbott ARCHITECT II HIV Ag/Ab Combo assay
2. Consult the package insert or contact the manufacturer: The test's package insert or the manufacturer's website will clearly state if the test is a 3rd or 4th generation assay. You can also contact Abbott Diagnostics directly for confirmation.

It's important to have accurate information about the generation of the HIV test you performed. 4th generation tests are more sensitive and can detect HIV infection earlier than 3rd generation tests.