A good amount of research has evolved just in three years in COVID-19 transmission,
mortality, vaccination, and some socioeconomic studies. A few bibliometric reviews have …

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 …

Abstract Latin America and Caribbean (LAC) regions were an important epicenter of the
COVID-19 pandemic and SARS-CoV-2 evolution. Through the COVID-19 Genomic …

Brazil currently ranks second in absolute deaths by COVID-19, even though most of its
population has completed the vaccination protocol. With the introduction of Omicron in late …

The increased transmissibility of severe acute respiratory syndrome coronavirus 2 (SARS-
CoV-2) has generated variants of concern (VOCs) throughout the pandemic, responsible for …

The analyses of genetic traits, dispersion patterns and phylogenomics are essential for
understanding the evolutionary forces driving SARS-CoV-2 viruses in these three years of …

Background Detecting and foreseeing pathogen dispersion is crucial in preventing
widespread disease transmission. Human mobility is a fundamental issue in human …

Background The emergence of SARS-CoV-2 variants led to subsequent waves of COVID-19
worldwide. In many countries, the second wave of COVID-19 was marked by record deaths …

Introduction he challenge was to provide comprehensive health resources to a remote and
underserved population living in the Brazil-Colombia-Peru border, amid the most disruptive …

ABSTRACT SARS-CoV-2 virus emerged as a new threat to humans and spread around the
world, leaving a large death toll. As of January 2023, Brazil is among the countries with the …