L452R mutation is present in more than 400 SARS-CoV-2 coronavirus genomes isolated from over 20 countries

Scientists have examined the Nextstrain and GISAID databases and found that the L452R mutation is present in more than 400 SARS-CoV-2 genomes isolated from over 20 countries.  More...

USA: 50 cases of coronavirus variant P.1 found in Barnstaple County, Cape Cod

Genetic sequencing of positive COVID-19 cases in the past week in Barnstable County, Cape Cod, has resulted in the identification of 50 cases of the P.1 virus variant that originated in Brazil, according to the state Department of Public Health.  More...

Contact Us