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单词 vaccine
释义
vaccine
noun[CorU]
uk
/ˈvæk.siːn/us
/vækˈsiːn/
C2
asubstancethat is put into thebodyof apersonoranimaltoprotectthem from adiseasebycausingthem toproduceantibodies(=proteinsthatfightdiseases):
疫苗
This vaccineprotectsagainst somekindsof thebacteria.这种疫苗能抵抗这些细菌中的某几种。
Themeaslesvaccine is one of the immunizations that isrecommendedfor allchildren.麻疹疫苗是推荐给所有儿童的免疫接种之一。
More examples
  • Scientists haveannouncedthat they areexperimentingwith vaccines againstovariancancer.
  • Thespeedyuse ofanimalvaccines hashelpedmakeanthraxararityin theregion.
  • A vaccinecontainingdead, orinactive, poliovirus waslicensedin 1955.
SMART Vocabulary: related words and phrases
Immunology & vaccination
  • active immunity
  • anti-vax
  • antibody
  • antigen
  • antigenic
  • antiserum
  • antivaxxer
  • herd immunity
  • immune response
  • immunity
  • immunization
  • immunocompromised
  • immunosuppressed
  • inoculate
  • inoculation
  • lymph
  • vaccinate
  • vaccinated
  • vaccination
  • vax
See more results »
(Definition ofvaccinefrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

vaccine| American Dictionary

vaccine
noun[C]
us
/ˈvæk·sin,vækˈsin/
aspecialsubstancethat you take intoyourbodytopreventadisease, and that oftencontainsaweakenedordeadformof the disease-causingorganism

vaccinate

verb[T]us
/ˈvæk·səˌneɪt/
Ourchildrenhave beenvaccinatedformeaslesand otherchildhooddiseases.

vaccination

noun[C]us
/ˌvæk·səˈneɪ·ʃən/
Moststatesrequireallchildrentoreceivethe vaccination beforebeginningelementaryschool.
(Definition ofvaccinefrom theCambridge Academic Content Dictionary© Cambridge University Press)

Examplesofvaccine

vaccine
All of these adhesion molecules have been proposed asvaccinetargets.
From theCambridge English Corpus
In the majority of patients (influenzavaccine, 98 % and pneumococcalvaccine, 94 %), vaccination was carried out in general practice.
From theCambridge English Corpus
Liposomes are lipid membrane particles that serve as vehicles or delivery systems forvaccineantigens.
From theCambridge English Corpus
All persons without spleen should be given pneumococcalvaccine.
From theCambridge English Corpus
The second dose ofvaccineis given to immunize children with primaryvaccinefailure, and those children that did not receive the first dose.
From theCambridge English Corpus
Factors affecting the immunogenicity of oral poliovirusvaccinein developing countries : review.
From theCambridge English Corpus
Avaccinedirected against salivary components appears promising.
From theCambridge English Corpus
The next step is to extend these analyses to a more realistic model having both natural immunity andvaccineeffects.
From theCambridge English Corpus
The major challenge in the development of antischistosome vaccines is to use defined antigens to stimulate an appropriate immune response that leads to resistance.
From theCambridge English Corpus
The discovery of the variability ofvaccinestrains and the ageing of vaccines changed the economy of vaccines and of their standards.
From theCambridge English Corpus
Potential health and economic impact of adding a human papillomavirusvaccineto screening programs.
From theCambridge English Corpus
Measlesvaccineefficacy during an outbreak in a highly vaccinated population : incremental increase in protection with age at vaccination up to 18 months.
From theCambridge English Corpus
The efficacy of thevaccinein providing protection from infection by heterologous genotypes is presently being researched.
From theCambridge English Corpus
These have been used extensively as autologous vaccines and little information is available on their efficacy.
From theCambridge English Corpus
Coverage andvaccineefficacy influences the number of cases at equilibrium whereas catch-up programmes do not.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.

Collocationswithvaccine

vaccine

These are words often used in combination withvaccine.

Click on a collocation to see more examples of it.

attenuated vaccine
There are currently two types of vaccine licensed for use in preventing typhoid fever: a subunit vaccine and a live attenuated vaccine.
From theCambridge English Corpus
current vaccine
Beyond any doubt, thecurrentvaccineis safe and efficient when administered at the proposed regimen.
From theCambridge English Corpus
experimental vaccine
None of the animals in the 2experimentalvaccinegroups exhibited any clinical symptoms.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/vaccine##
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更新时间：2024/12/28 10:30:49