Anti-CHIKV IgG/IgM and anti-MAYV IgG in Panel Samples According to Sociodemographic Characteristics.

Anti-CHIKV IgG/IgM and anti-MAYV IgG in Panel Samples According to Sociodemographic Characteristics.</p

Results of seropositivity to CHIKV antibodies, according with anti-CHIKV IgG by ELISA assay and neutralizing antibody titers (PRNT₈₀) for the participant paired samples from Vila Toninho during the study (FB = Baseline 2015/2016, A01 = Follow-up 2016/2017, A02 = Follow-up 2017/2018 and A03 = Follow-up 2018/2019).

Results of seropositivity to CHIKV antibodies, according with anti-CHIKV IgG by ELISA assay and neutralizing antibody titers (PRNT80) for the participant paired samples from Vila Toninho during the study (FB = Baseline 2015/2016, A01 = Follow-up 2016/2017, A02 = Follow-up 2017/2018 and A03 = Follow-up 2018/2019).</p

Primers used in the sequencing of the structural genes (E1/6k/E2) of CHIKV.

Primers used in the sequencing of the structural genes (E1/6k/E2) of CHIKV.</p

Anti-CHIKV IgG by ELISA Seroprevalence in the Population Study between 2015 and 2019 According to Age and Sex.

Anti-CHIKV IgG by ELISA Seroprevalence in the Population Study between 2015 and 2019 According to Age and Sex.</p

Chikungunya-confirmed cases in São José do Rio Preto (SJRP), SP, between 2015 and 2019, according with epidemiological bulletins.

Chikungunya-confirmed cases in São José do Rio Preto (SJRP), SP, between 2015 and 2019, according with epidemiological bulletins.</p

Area of Study.

(A) Geopolitical map of South America, showing Brazil (dark green), and São Paulo state (with the latter highlighted in green, São José do Rio Preto (black point), (B) São José do Rio Preto located in the northeastern region of São Paulo State, and (C) the Vila Toninho neighborhood located in the Southeastern part of the city. Shapefile downloaded from https://portaldemapas.ibge.gov.br/portal.php#homepage.</p

Information of chikungunya virus (CHIKV) sequences included in the dataset.

Information of chikungunya virus (CHIKV) sequences included in the dataset.</p

Spatial distribution of <i>A</i>. <i>albopictus</i> mosquitoes positive for CHIKV according to qRT–PCR in Vila Toninho, <i>SJdRP-SP</i>.

Spatial distribution of Ae. aegypti and Ae. albopictus mosquitoes positive for CHIKV as detected by qRT–PCR (Ae. aegypti female and Aedes albopictus (purple), Ae. aegypti male (blue), Ae. aegypti female (yellow) and Ae. albopictus female (pink)) in this study, Vila Toninho, SJdRP-SP. Shapefile downloaded from https://portaldemapas.ibge.gov.br/portal.php#homepage.</p

Sociodemographic variables of the population study between 2015 and 2019.

Sociodemographic variables of the population study between 2015 and 2019.</p

Serological outcome of the anti-CHIKV IgG/IgM (ELISA) and neutralizing antibody titers (PRNT₈₀) in samples from dengue-suspected patients in the 2019 outbreak.

Serological outcome of the anti-CHIKV IgG/IgM (ELISA) and neutralizing antibody titers (PRNT80) in samples from dengue-suspected patients in the 2019 outbreak.</p