TABLE 3.

Unadjusted geometric mean concentrations of anti-S. pneumoniae IgA by antibody specificity and collection method

Collection methodGeometric mean concn (EIA units) of IgA specific for:
CPS 1CPS 5CPS 6BCPS 14PsaA
OraSure2.251.702.514.130.73
Oracol1.821.361.903.850.31
Pastette1.841.222.193.210.49
Unstimulated drooling2.711.372.243.370.34