Volume 29, Number 8—August 2023
Synopsis
Response to Vaccine-Derived Polioviruses Detected through Environmental Surveillance, Guatemala, 2019
Table 1
Year | No. reported AFP cases | Incidence rate per 100,000 children <15 y | Adequate sample collected, no. (%) | Investigation within 48 h, no. (%) |
---|---|---|---|---|
Expected value | 55 | 1.0 | ≥80% | ≥80% |
2017 | 46 | 0.7 | 29 (63) | NA |
2018 | 59 | 0.9 | 50 (85) | 11 (19) |
2019 | 72 | 1.1 | 55 (77) | 49 (68) |
2020 | 37 | 0.6 | 30 (81) | 27 (73) |
*Information not systematically collected before 2018. Source: Department of Epidemiology, Guatemalan Ministry of Health. NA, not available.
1These first authors contributed equally to this article.
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Page updated: July 20, 2023
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