Table 3. Prevalence of current circulating genotypes of O. tsutsugamushi in humans in Vietnam.
| Genotypes | Places | This study, 2016 n (%) | Duong, V., et al., 2013 [9] n (%) | Combination of two studies n (%) |
|---|---|---|---|---|
| Karp | Quang Nam | 9 (64.4) | 3 (60) | 12 (63.2) |
| Central Vietnam* | - | 10 (77) | 19 (70.4) | |
| Kawasaki | Quang Nam | 2 (14.3) | - | 2 (10.5) |
| Central Vietnam | - | - | 2 (7.4) | |
| TA716 | Quang Nam | 1 (7.1) | - | 1 (5.3) |
| Central Vietnam | - | - | 1 (3.7) | |
| TA763 | Quang Nam | - | 1 (20.0) | 1 (5.3) |
| Central Vietnam | - | 2 (15.5) | 2 (7.4) | |
| JG-v Gilliam related | Quang Nam | 1 (7.1) | 1 (20.0) | 2 (10.5) |
| Central Vietnam | - | 1 (7.5) | 2 (7.4) | |
| TG-v Gilliam related | Quang Nam | 1 (7.1) | - | 1 (5.3) |
| Central Vietnam | - | - | 1 (3.7) |
*Three provinces, including Quang Nam, Quang Ngai and Khanh Hoa in the study of Duong V.