Publications by authors named "Ana Maisa Passos da Silva"
Background: The emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants has become a major concern contributing to increased morbidity and mortality worldwide.
Objectives: Here we describe the replacement of the Gamma variant of concern (VOC) with Delta in the western Brazilian Amazon.
Methods: In this study, we analysed 540 SARS-CoV-2 positive samples determined by qualitative real-time RT-PCR selected in the state of Rondônia between June and December 2021.