Many detection methods have been used or reported for the diagnosis and/or surveillance of
SARS-CoV-2. Among them, reverse transcription polymerase chain reaction (RT-PCR) is the …

Background India was one of the countries to institute strict measures for Severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2) control in the early phase. Since, then …

Background: The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
pandemic has been growing exponentially, affecting over 4 million people and causing …

During the first few months of severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐
2) evolution in a new host, contrasting hypotheses have been proposed about the way the …

Covid-19 is terribly spreading around the globes and there is no stoppage. It is causing
mass destruction in mankind allowing them to lock inside home to contain the disease. At …

Owing to the shortage of specific medicines, the global pandemic of COVID-19 caused by
SARS-CoV-2 has been the greatest challenge for the science community. Researchers from …

Background Phylogeny construction can help to reveal evolutionary relatedness among
molecular sequences. The spike (S) gene of SARS-CoV-2 is the subject of an immune …

Background The aims of this study are to investigate the COVID-19 status of patients with
initial sudden olfactory anosmia (ISOA) using nasopharyngeal swabs for RT-PCR analysis …

Background The high prevalence of COVID-19 has made it a new pandemic. Predicting both
its prevalence and incidence throughout the world is crucial to help health professionals …

COVID-19 caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has
become the pandemic. Since its first report in late December from Wuhan, China, it has …