1.
Emerg Infect Dis
; 28(7): 1442-1445, 2022 07.
Artículo
en Inglés
| MEDLINE | ID: covidwho-1917186
RESUMEN
To detect new and changing SARS-CoV-2 variants, we investigated candidate Delta-Omicron recombinant genomes from Centers for Disease Control and Prevention national genomic surveillance. Laboratory and bioinformatic investigations identified and validated 9 genetically related SARS-CoV-2 viruses with a hybrid Delta-Omicron spike protein.