Several studies have monitored the SARS-CoV-2 variants in Brazil throughout the
pandemic. Here, we systematically reviewed and conducted a scientometric analysis of the …

Laboratory tests seeking to improve detection of COVID-19 have been widely developed by
laboratories and commercial companies. This review provides an overview of molecular and …

The emergence and global dissemination of Severe Acute Respiratory Syndrome virus 2
(SARS-CoV-2) variants of concern (VOCs) have been described as the main factor driving …

Numerous genomic analyses of severe acute respiratory syndrome coronavirus 2 (SARS‐
CoV‐2) have been conducted, highlighting its variations and lineage transitions. Despite the …

Since its first identification in Brazil, the variant of concern (VOC) Gamma has been
associated with increased infection and transmission rates, hospitalizations, and deaths …

The SARS-CoV-2 virus infection led to millions of deaths during the COVID-19 pandemic.
Hundreds of workers from several other Brazilian cities, as well as from other countries …

São Paulo is the financial center of Brazil, with a population of over 12 million, that receives
travelers from all over the world for business and tourism. It was the first city in Brazil to …

São Paulo state has been the epicenter of the Coronavirus Disease 2019 (COVID-19) in
Brazil, ranking first by state with over six million reported cases. In February 2021, the P. 4 …

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron variant of
concern has been the dominant cause of worldwide COVID-19 cases since 2022. All …

The severe acute respiratory syndrome Coronavirus 2 (SARS-CoV-2) Omicron variant of
concern has been the dominant cause of worldwide COVID-19 cases since 2022. All the …