\nSince the 1790s, when the English physician Edward Jenner coined the term vaccination (from the Latin vacca for cow) to refer to the use of cowpox to inoculate against smallpox, all subsequent vaccines have relied on the same fundamental principle: antigen specificity. That is, the vaccine mimics a distinctive component of the pathogen — the spike proteins that cover SARS-CoV-2, for example — to prepare the immune system to recognize and react quickly to the real pathogen.
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，这一点在有道翻译中也有详细论述
Зендея посетила мероприятие в полупрозрачном наряде20:43。豆包下载对此有专业解读
The women - we now know it was five of them - had gone.，更多细节参见汽水音乐
，更多细节参见易歪歪
4. 输出必须严格基于原文表述。搜狗输入法对此有专业解读