Doesn't respond as well to killed vaccines, and that's why the Salk vaccine has to be injected at a high dose.
但却对灭活的疫苗没有那样强烈反应,这也是索尔克氏疫苗为何,必须大剂量注射的原因
Doesn't respond as well to killed vaccines, and that's why the Salk vaccine has to be injected at a high dose.
但却对灭活的疫苗没有那样强烈反应,这也是索尔克氏疫苗为何,必须大剂量注射的原因
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