Testy použitého prostriedky sa robili v Nemecku a Brazílii na vzorke osôb so symptómami(!). Výsledky boli takéto:
The prospective diagnostic evaluation of STANDARD Q COVID-19 Ag Test was conducted by FIND with collaborators in Germany and Brazil with a total number of enrolled individuals of 1659.
The sensitivity and specificity of the STANDARD Q COVID-19 Ag Test was compared to the site-specific RT-PCR method.The pooled sensitivity in Germany was 76.6% (62.8-86.4%) and the pooled specificitywas 99.3% (98.6-99.6%). The sensitivity observed in the testing clinic in Brazil was at 88.7% (81.3-93.4%)and the pooled specificity was97.6% (95.2-98.8%).