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GMTs toward PV1, PV2, PV3, by WHO region
| WHO Region | Subjects (No.) | GMT (Poliovirus 1) | GMT (Poliovirus 2) | GMT (Poliovirus 3) |
| AMR | 195 | 44.8 | 31.1 | 17.2 |
| AFR | 1038 | 43.0 | 28.6 | 21.2 |
| SEAR | 223 | 50.9 | 35.0 | 22.8 |
| EUR | 240 | 56.0 | 27.5 | 15.3 |
| EMR | 271 | 50.7 | 29.3 | 20.6 |
| WPR | 171 | 35.1 | 30.2 | 19.2 |
| Overall | 2138 | 45.5 | 29.5 | 20.0 |
