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. Author manuscript; available in PMC: 2022 Feb 23.
Published in final edited form as: Biologicals. 2018 Nov 18;57:9–20. doi: 10.1016/j.biologicals.2018.11.001

Table 4.

MMACA upper and lower limit of quantification.

Antigen n IgG concentration (IU or AU/mL)
MDC LOD RDL LOQ ULOQ
Act 219 0.013 0.127 0.024 0.239 4.24
Fha 198 0.006 0.059 0.011 0.109 3.47
Fim2/3 218 0.003 0.027 0.005 0.048 1.97
Prn 218 0.003 0.034 0.006 0.063 2.89
Pt 234 0.013 0.127 0.022 0.221 2.51

MDC – Calculated minimum detectable concentration; LOD = Calculated lower limit of detection (MDC × initial serum dilution factor); RDL – Calculated reliable detection limit; LOQ – Calculated lower limit of quantification (RDL × initial serum dilution factor); ULOQ – Theoretical upper limit of quantification.

Act – Adenylate cyclase; Fha – filamentous hemagglutinin; Fim2/3 - Fimbria; Prn – Pertactin; Pt – Pertussis toxin antigens.