To vaccinate someone is to give them a vaccine so their body learns to fight a disease before they ever meet it. Doctors and nurses vaccinate people; farmers and vets vaccinate animals.

To vaccinate someone Vaccinate 一個人 is to give them a vaccine就是給他打疫苗 so their body learns to fight a disease before they ever meet it讓他的身體在真正遇到那種疾病之前就先學會對抗它。Doctors and nurses vaccinate people醫生和護士幫人接種; farmers and vets vaccinate animals農夫和獸醫幫動物接種。

The grammar is worth learning as a set. You vaccinate someone against a disease — "vaccinate children against measles". Very often it is passive, because the person receiving it is the one being talked about: "I was vaccinated as a baby", "have you been vaccinated?" The noun is vaccination, and the adjective people now use is vaccinated: "fully vaccinated". Speakers of everyday English often say get a shot (American) or get a jab (British) instead — those are the words in the kitchen; vaccinate is the word in the clinic and the newspaper.

The grammar is worth learning as a set這裡的文法值得整套學起來。You vaccinate someone against a disease你是 vaccinate 某人 against 某種疾病 — "vaccinate children against measles"「幫小孩接種疫苗以預防麻疹」。Very often it is passive它很常用被動式, because the person receiving it is the one being talked about因為被談論的通常是接受接種的人："I was vaccinated as a baby"「我小時候有打疫苗」, "have you been vaccinated?"「你打疫苗了嗎？」The noun is vaccination名詞是 vaccination, and the adjective people now use is vaccinated而人們現在常用的形容詞是 vaccinated："fully vaccinated"「完整接種」。Speakers of everyday English often say get a shot (American) or get a jab (British) instead日常口語裡人們常說 get a shot（美式）或 get a jab（英式）來代替 — those are the words in the kitchen這些是廚房餐桌上會講的字; vaccinate is the word in the clinic and the newspaper而 vaccinate 是診所和報紙上用的字。

Two neighbours to sort out. Immunise means almost the same thing and is used in much the same way, and inoculate is an older, more formal word for it. Vaccinate is the most common of the three.

Two neighbours to sort out有兩個相近的字要分清楚。Immunise means almost the same thing Immunise 意思幾乎一樣 and is used in much the same way用法也很相似, and inoculate is an older, more formal word for it而 inoculate 則是比較老、比較正式的說法。Vaccinate is the most common of the three這三個裡面 vaccinate 最常用。

Also, vaccinate is not the same as cure. It does nothing for someone who already has the disease; it is protection given in advance, which is why it is done to healthy people.

Also另外, vaccinate is not the same as cure vaccinate 跟 cure「治療」不一樣。It does nothing for someone who already has the disease它對已經得病的人一點用都沒有; it is protection given in advance它是事先給的保護, which is why it is done to healthy people所以才會是打在健康的人身上。