Table 3 Comparison of new genotype invasion and previous genotypes driving dengue outbreaks in 2013 and 2014
From: New genotype invasion of dengue virus serotype 1 drove massive outbreak in Guangzhou, China
| Year | Genotype | Number of cases | Permanent resident population | Incidence rate (/100,000) | RR | 95% CI |
|---|---|---|---|---|---|---|
| 2014 | III | 1442 | 131,015 | 1100.64 | 1.61 | 1.47–1.76 |
| I | 765 | 111.963 | 683.26 | 1 | – | |
| 2013 | III | 177 | 57,192 | 309.48 | 2.49 | 1.89–3.28 |
| I | 70 | 56,329 | 124.27 | 1 | – |