Keywords Severe Acute Respiratory Syndrome/immunilogy;Severe Acute Respiratory Syndrome;inactivated;neutralizing antibody titers by plaque reduction assay;mouse;rabbit;

• 传染性非典型肺炎/免疫学;传染性非典型肺炎疫苗;灭活;空斑减少中和试验;小鼠;兔;