Clonal Expansion of New Penicillin-Resistant Clade of Neisseria meningitidis Serogroup W Clonal Complex 11, Australia.

ABSTRACT: In Western Australia, Neisseria meningitidis serogroup W clonal complex 11 became the predominant cause of invasive meningococcal disease in 2016. We used core-genome analysis to show emergence of a penicillin-resistant clade that had the penA_253 allele. This new penicillin-resistant clade might affect treatment regimens for this disease.

SUBMITTER: Mowlaboccus S 

PROVIDER: S-EPMC5547816 | biostudies-other | 2017 Aug

REPOSITORIES: biostudies-other