You can opt for specific tests for Chlamydia which include Nucleic acid amplification tests (NAAT, to find the genetic material of Chlamydia), Nucleic acid hybridization tests (DNA probe
test, Enzyme-linked immunosorbent assay (
ELISA, EIA), Direct fluorescent antibody
test (DFA) or chlamydia culture. I sincerely hope that helps. Take care and regards.