Zike Zhang

TL;DR: In China, the area affected by d Dengue has expanded since 2000 and the incidence has increased steadily since 2012, for both imported and indigenous dengue.

TL;DR: The burden of diarrhea attributed to rotavirus is high in China, highlighting the potential value of vaccination, and the rapid shift of RVA strains highlights the importance of conducting rotav virus surveillance to ensure that currently marketed vaccines provide protective efficacy against the circulating strains.

TL;DR: The individual case-based malaria surveillance system in China operated well during the malaria elimination stage, which ensured that malaria cases could be diagnosed, reported and timely investigated at local level, but domestic migrants and overseas populations, as well as cases in the historically malarial non-endemic areas and hard-to-reach area are new challenges in the surveillance for malaria elimination.

TL;DR: Norovirus affects all ages and was most prevalent in children and the elderly among diarrhea outpatients, and showed strong seasonal pattern, and peaks at different times of a year in different climate zones of China.

TL;DR: Diarrhea continues to impose a considerable burden on the community and healthcare system in Pudong and young age and travel were identified as predictors of increased diarrhea occurrence.