Study Status: Completed
Recruit Status: Completed
Study Type: Interventional
Official Title: Non-comparable and Open Clinical Research to Evaluate Long-term Immunity by Neutralizing Antibody Test of Adults in High Risk Population of HFRS (Hemorrhagic Fever With Renal Syndrome) After Vaccinati
Brief Summary: This study was aimed evaluate long-term immunity response by neutralizing antibody test of adults in high risk population of HFRS .