Table 3.
No. Of VPD outbreaks and outbreak-related cases during the study period (11 weeks before and 39 weeks afterChinese Spring Festival)
| No. of outbreaks (%) |
No. of outbreak-related cases (%) |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Year | Influenza | HFMD | varicella | mumps | Total | Influenza | HFMD | varicella | mumps | Total |
| 2017 | 21(16.0) | 13(9.9) | 93(71.0) | 4(3.1) | 131(100.0) | 1010(26.7) | 314(8.3) | 2301(60.7) | 163(4.3) | 3788(100.0) |
| 2018 | 67(19.1) | 50(14.2) | 230(65.5) | 4(1.1) | 351(100.0) | 4109(33.6) | 1328(10.9) | 6612(54.1) | 184(1.5) | 12,233(100.0) |
| 2019 | 37(8.9) | 63(15.2) | 283(68.4) | 31(7.5) | 414(100.0) | 2156(14.4) | 1348(9.0) | 9225(61.8) | 2195(14.7) | 14,924(100.0) |
| 2020 | 127(34.7) | 7(1.9) | 213(58.2) | 19(5.2) | 366(100.0) | 11,029(54.6) | 145(0.7) | 7850(38.9) | 1181(5.8) | 20,205(100.0) |