Table 3.
Detection of dengue virus RNA in acute sera from dengue patients in Reynosa, Tamaulipas, 2014–2016
| Year | Disease classification | Total number of patients | Number of patients positive/tested by qRT-PCR | Serotype | |||
|---|---|---|---|---|---|---|---|
| DENV-1 | DENV-2 | DENV-3 | DENV-4 | ||||
| Number of qRT-PCR–positive patients | |||||||
| 2014 | DF | 183 | 53/53 | 51 | –* | 2 | – |
| DHF | 35 | 6/6 | 4 | 1 | 1 | – | |
| 2015 | DF | 126 | 14/17 | 6 | 8 | – | – |
| DHF | 8 | 3/3 | – | 3 | – | – | |
| 2016 | DwoWS | 63 | 6/6 | – | 4 | 2 | – |
| DWWS | 3 | – | – | – | – | – | |
| SD | – | – | – | – | – | – | |
| Total | 418 | 82/85 | 61 | 16 | 5 | – | |
DENV = dengue virus; DF = dengue fever; DHF = dengue hemorrhagic fever; DwoWS = dengue without warning signs; DWWS = dengue with warning signs; qRT-PCR = quantitative reverse transcription–polymerase chain reaction; SD = severe dengue.
*
0.