[Early identification of a clustered epidemic of typhoid fever through pathogen molecular subtyping monitoring].

To identify a suspected clustered Typhoid fever by whole genome sequencing(WGS) and pulsed field gel electrophoresis (PFGE) subtyping. The nature of the epidemic was determined by combination of subtyping results of isolates and epidemiological information. Five isolates showed identical PFGE patterns and almost the same whole genome sequence.

Molecular epidemiology and antimicrobial resistance of invasive non-typhoidal in China, 2007-2016.

Purpose: Human infections caused by invasive non-typhoidal (iNTS) are highly prevalent worldwide. However, data for such infections in China are scarce. This study reports the epidemiology of iNTS in China.