INTRODUCTION: Mayaro virus (MAYV) was found in Pará state, Brazil, in 1955. Since then, sporadic outbreaks have occurred in different regions of the country. METHODS: Serum sample were collected from 49 individuals in 2016 and were initially tested for dengue virus (DENV) by real-time (RT) polymerase chain reaction (PCR). DENV-negative samples were tested for MAYV and Oropouche virus (OROV) by multiplexed RT quantitative PCR. RESULTS: All samples were negative for DENV and OROV, but MAYV was detected in four samples. CONCLUSIONS: Differential diagnoses of acute febrile syndrome are required, especially in regions where several arboviruses with similar clinical manifestations are endemic.
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Saatkamp, C. J., Rodrigues, L. R. R., Pereira, A. M. N., Coelho, J. A., Marques, R. G. B., Souza, V. C. de, … Figueiredo, R. M. P. de. (2021). Mayaro virus detection in the western region of Pará state, Brazil. Revista Da Sociedade Brasileira de Medicina Tropical, 54, e0055. https://doi.org/10.1590/0037-8682-0055-2020
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