Table 3. Contingency table between MNT and MIA.
MNT MIA |
WNV | JEV | Negative or undetermined | Total |
---|---|---|---|---|
WNV | 2 | 0 | 2 | 4 |
JEV | 0 | 1 | 5 | 6 |
Negative or undetermined | 0 | 0 | 57* | 57 |
Total | 2 | 1 | 64 | 67 |
* The serum positive for WNV and JEV with a difference less than fourfold in neutralizing antibody titers was classified as undetermined