Category: CAL.20C
L452R mutation is present in more than 400 SARS-CoV-2 coronavirus genomes isolated from over 20 countries (and a gorilla in San Diego Zoo too!)
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...
California coronavirus variant CAL.20C accounts for nearly half of COVID-19 cases in Southern California and about a 1/3 of cases in the state
The CAL.20C variant accounts for nearly half of COVID-19 cases in Southern California and about a third of cases in the state based on an analysis of viral genomes posted to a global database called GISAID.… ...More...
Emergence of a novel SARS-CoV-2 strain in Southern California, USA – CAL.20C
“We detected a novel strain descended from cluster 20C and defined by five mutations (ORF1a: I4205V, ORF1b:D1183Y, S: S13I;W152C;L452R)(Figure 1).… ...More...