Background: The introduction of automated treponemal enzyme immunoassays and chemiluminescence assays (EIA/CA) tests has led some laboratories in the United States to use new syphilis screening ...

The current syphilis testing algorithm requires at least two antibody-based tests, which are based on decades-old technology. These tests are unable to reliably distinguish between antibodies from ...

The current syphilis testing algorithm requires at least two antibody-based tests, which are based on decades-old technology. These tests are unable to reliably distinguish between antibodies from ...