Figure: 4 TAC §35.2(b)(7)
Interpretation of STT and SPT Results
Test Results |
Non-Strain 19 Vaccinated | Strain 19 Vaccinated |
||
1:50 |
1:100 |
1:200 |
||
- |
- |
- |
Negative |
Negative |
I |
- |
- |
Suspect |
Negative |
+ |
- |
- |
Suspect |
Negative |
+ |
I |
- |
Suspect |
Suspect |
+ |
+ |
- |
Reactor |
Suspect |
+ |
+ |
I |
Reactor |
Suspect |
+ |
+ |
+ |
Reactor |
Reactor |
(- equals No Agglutination; I equals Incomplete Agglutination; + equals Complete Agglutination)