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Emerg Infect Dis
; 29(5): 1007-1010, 2023 05.
Artículo
en Inglés
| MEDLINE | ID: covidwho-20245370
RESUMEN
Increasing reports of invasive Streptococcus pyogenes infections mandate surveillance for toxigenic lineage M1UK. An allele-specific PCR was developed to distinguish M1UK from other emm1 strains. The M1UK lineage represented 91% of invasive emm1 isolates in England in 2020. Allele-specific PCR will permit surveillance for M1UK without need for genome sequencing.