Volume 27, Number 8—August 2021
Parasitic Disease Surveillance, Mississippi, USA
|Parasite antigen used
|Toxocara spp. Tc-CTL-1
||S. stercoralis rSs-NIE-1 plus CrAg-ELISA†
||C. parvum Cp17
||C. parvum Cp23
||C. parvum Cp17 + Cp23‡
||C. parvum Cp17 + Cp23 and G. duodenalis VSP3
|172 (8.8)||4 (0.2)||111 (5.7)||646 (33.0)||1,076 (54.9)||538 (27.4)||38 (1.9)|
*All values are no. (%). †8 samples were found to be positive by the rSs-NIE-1 MAGPIX multiplex serologic assay (ThermoFisher, https://www.thermofisher.com), but only 4 reacted in the confirmatory S. stercoralis crude L3 larval antigen (CrAg) ELISA. ‡Only samples reactive to both Cp17 and Cp23 were considered positive for Cryptosporidium spp. exposure.
1These authors contributed equally to this article.