Hand, foot, and mouth disease (HFMD) is a common infectious disease in Shanghai, particularly among young children, and its causes and trends are changing, requiring ongoing research for effective control.
A study tracked HFMD cases in Fengxian District from 2009 to 2022, documenting over 27,000 cases with peaks in spring and summer, and identified significant relationships with various weather conditions.
The analysis revealed demographic trends, such as a higher incidence in boys and children aged 1-3, and highlighted a shift in dominant viral strains from Enterovirus 71 and Coxsackievirus A16 to Coxsackievirus A6 after 2017, indicating evolving patterns in HFMD prevalence