Table 2.
Number and percentage of municipalities by cluster type for dengue, Zika and chikungunya (DZC) cases (2014–2017) and for microcephaly (2015–2017), Pernambuco state, Brazil
| Microcephaly cluster type, n (%) | |||||
|---|---|---|---|---|---|
| High | No cluster | Low | Total, n (%) | ||
| DZC cluster type | High | 10 (5.4) | 12 (6.5) | 1 (0.5) | 23 (12.5) |
| No cluster | 29 (15.8) | 54 (29.3) | 4 (2.1) | 87 (47.3) | |
| Low | 11 (6.0) | 44 (23.9) | 19 (10.3) | 74 (40.2) | |
| Total | 50 (27.2) | 110 (59.8) | 24 (13.0) | 184 (100.0) | |