Fig. 4
a Thermogram of 30 clinical samples (vaginal swabs). Sample colors represent fluorescent signals; dark colors are positive, and light colors are negative. b Thirty clinical samples (vaginal swabs) with a relative fluorescence intensity > 400 were considered positive. c RPA-CRISPR-Cas12a assay platform results of 30 clinical samples (vaginal swabs) were interpreted using an LFS sensor. d Detection of clinical samples by conventional nested PCR. e Detection of 18 male samples by fluorescent sensors. f RPA-CRISPR-Cas12a assay platform results of 19 male samples were interpreted using an LFS sensor. MOCK indicates a laboratory mock infection sample