序号	中文	英文	操作
9891	图示病原体、抗原、抗体	Vaccines Antibody illustration 01_29 Oct	查看中文全文00288 查看英文全文00288
9892	疫苗如何提供帮助	How vaccines help	查看中文全文00288 查看英文全文00288
9893	疫苗包含特定生物体的弱化或灭活部分（抗原），可在体内引发免疫反应。	Vaccines contain weakened or inactive parts of a particular organism (antigen) that triggers an immune response within the body.	查看中文全文00288 查看英文全文00288
9894	较新的疫苗包含产生抗原的模型，而不是抗原本身。	Newer vaccines contain the blueprint for producing antigens rather than the antigen itself.	查看中文全文00288 查看英文全文00288
9895	不管疫苗是由抗原本身还是模型组成，身体都将产生抗原，这种弱化的版本不会在接受疫苗的人身上引起疾病，但却会促使其免疫系统做出反应，且程度与针对实际病原体的第一次反应相当。	Regardless of whether the vaccine is made up of the antigen itself or the blueprint so that the body will produce the antigen, this weakened version will not cause the disease in the person receiving the vaccine, but it will prompt their immune system to respond much as it would have on its first reaction to the actual pathogen.	查看中文全文00288 查看英文全文00288
9896	图示抗体如何工作	Vaccines Antibody illustration 02_29 Oct	查看中文全文00288 查看英文全文00288
9897	有些疫苗需要分几周或几个月多次注射。	Some vaccines require multiple doses, given weeks or months apart.	查看中文全文00288 查看英文全文00288
9898	这有时是必要的，以便产生长效抗体和发展记忆细胞。	This is sometimes needed to allow for the production of long-lived antibodies and development of memory cells.	查看中文全文00288 查看英文全文00288
9899	通过这种方式，身体可受到训练以对抗特定的致病生物，建立对病原体的记忆，以便在未来暴露时能快速对抗病原体。	In this way, the body is trained to fight the specific disease-causing organism, building up memory of the pathogen so as to rapidly fight it if and when exposed in the future.	查看中文全文00288 查看英文全文00288
9900	群体免疫	Herd immunity	查看中文全文00288 查看英文全文00288