https://orcid.org/0000-0001-5549-8393
Figures & data
Figure 1. Sample flow and experimental approach used in this study. The chart illustrates the methods for screening non-structural protein 1 (NS1) and anti-DENV immunoglobulin G (IgG) and IgM using a commercial OnSite Duo Dengue Ag-IgG/IgM rapid test (CTK BIOTECH Inc, CA, USA), detection of DENV RNA by conventional reverse transcription polymerase chain reaction (RT-PCR) and genetic characterization after sequencing and phylogenetic analysis
Table 1. List of primers used in conventional RT-PCR
Table 2. Socio-demographic characteristics of the participants and serological results
Table 3. The characteristics of RT-PCR positive sera samples
Table 4. Representative DENV virus isolates/strains used for reconstruction of phylogenetic tree
Table 5. Basic local alignment search results for homologous DENV-1 sequences available at GenBank database
Figure 2. Phylogenetic tree of DENV partial polyprotein gene sequences at capsid pre-membrane junction region (CprM). DENV-1 strains detected during the 2019 outbreak in Tanzania are indicated in black squares. The evolutionary relationship was inferred by the Maximum likelihood method in 1000 bootstrap replicates. The bootstrap support values >80% are shown at the nodes. The scale bar indicates nucleotide substitutions per site
