Table 1.

Comparison of HIV-1 serotyping results with plasma and DBS from HIV-1-seropositive Thai subjects

Serotype from DBSaNo. of specimens with indicated serotype from plasmabTotal
BEB/ENR
B11 (92)00011
E0225 (99)00225
B/E004 (80)04
NR11114 (82)17
Total12226514257
  • a DBS consisted of 20 μl of whole blood. NR, nonreactive.

  • b Values in parentheses represent percent concordance.