摘要
Summary What is already known about this topic?Foodborne diseases are a growing public health concern with a notable disease burden in China.What is added by this report?Two children with diarrhea visited a healthcare facility within 24 hours on August 1 and 2,2023.Salmonella Grumpensis was detected in their stool samples by the public health laboratory.Whole genome sequencing(WGS)analysis revealed characteristics typical of outbreak strains.Although the origin of the outbreak was unknown,the possibility of a hidden shared infection was deemed feasible.
基金
Supported by Three-Year Initiative Plan for Strengthening Public Health System Construction in Shanghai(2023-2025)[No.GWVI-3]and[No.GWVI-11.1-09].
