[Food-borne Parasitic Infection in Intermediate Hosts in Ninghai County of Zhejiang Province].

To understand the status of food-borne parasitic infection in intermediate hosts in Ninghai County of Zhejiang Province, freshwater crabs were collected from 4 towns of the County to detect the infection with metacercariae of Paragonimus, and frogs were collected from 8 towns to examine the infection with plerocercoid of Spirometra mansoni from May to September, 2015. Among the 339 freshwater crabs collected, the infection rate was 9.1%（31/339）, with each crab containing 6.

[Investigation of pinworm infection among Kindergarten children in Ninghai County].

6,257 children in 39 kindergartens were examined by adhesive tape wiping in the morning during April, 2009 to November, 2010, and 460 children were found pinworm infected with a prevalence of 7.4% (460/6,257), 7.7% (260/3,359) in girls and 6.