Table 2.
The correlation coefficients of inhibition to anti-VP1 reactions of five enteroviruses, EV71, CA16, CB3, PV1 and RV13 by the five EV VP1 proteins among infants and children from three age groups (1–28-day, 1–12-month and 13–72-month age groups).
| Coated antigens# | Age group | Inhibition proteins | ||||
|---|---|---|---|---|---|---|
| EV71 | CA16 | CB3 | PV1 | RV13 | ||
| EV71# | <28d | — | 0.767* | 0.783* | 0.917** | 0.517 |
| 1–12 m | — | 0.309 | 0.086 | −0.115 | 0.051 | |
| 13–72 m | — | 0.354** | 0.183 | 0.085 | −0.288* | |
| CA16# | <28d | −0.348 | — | 0.691* | −0.003 | 0.083 |
| 1–12 m | 0.673** | — | 0.686** | 0.710** | 0.622** | |
| 13–72 m | 0.194 | — | 0.336** | 0.172 | −0.079 | |
| CB3# | <28d | −0.115 | 0.278 | — | 0.091 | 0.190 |
| 1–12 m | 0.226 | 0.265 | — | 0.493** | 0.232 | |
| 13–72 m | 0.199 | 0.214* | — | 0.104 | 0.158 | |
| PV1# | <28d | 0.722* | 0.508 | 0.462 | — | 0.012 |
| 1–12 m | −0.054 | 0.169 | 0.172 | — | 0.096 | |
| 13–72 m | −0.244* | −0.251* | 0.128 | — | −0.348** | |
| RV13# | <28d | 0.128 | −0.073 | −0.241 | −0.368 | — |
| 1–12 m | 0.305 | 0.247 | 0.397* | 0.471* | — | |
| 13–72 m | 0.179 | 0.205* | 0.164 | 0.132 | — | |
* represents p < 0.05. ** represents p < 0.001. #These coated antigens were also used as inhibition proteins.