| 词汇 | vaccine |
| 释义 | vaccine noun[ C or U ] uk /ˈvæk.siːn/ us /vækˈsiːn/ C2 a substance that is put into the body of a person or animal to protect them from a disease by causing them to produce antibodies (=proteins that fight diseases): 疫苗 This vaccine protects against some kinds of the bacteria.这种疫苗能抵抗这些细菌中的某几种。 The measles vaccine is one of the immunizations that is recommended for all children.麻疹疫苗是推荐给所有儿童的免疫接种之一。 Scientists have announced that they are experimenting with vaccines against ovarian cancer. The speedy use of animal vaccines has helped make anthrax a rarity in the region. A vaccine containing dead, or inactive, poliovirus was licensed in 1955. Immunology & vaccination active immunity ANA anti-vax antibody antigen antigenic antinuclear antibody electroporation herd immunity immune response immunization immunocompromised immunosuppressed lymph MMR titre unimmunized uninoculated unvaccinated vaccinated vaccine | American Dictionaryvaccine noun[ C ] us/ˈvæk·sin, vækˈsin/ a special substance that you take into your body to prevent a disease, and that often contains a weakened or dead form of the disease-causing organism vaccinateverb[ T ]us/ˈvæk·səˌneɪt/ Our children have been vaccinated for measles and other childhood diseases. vaccinationnoun[ C ]us/ˌvæk·səˈneɪ·ʃən/ Most states require all children to receive the vaccination before beginning elementary school. Examples of vaccinevaccine All of these adhesion molecules have been proposed as vaccine targets. In the majority of patients (influenza vaccine, 98 % and pneumococcal vaccine, 94 %), vaccination was carried out in general practice. Liposomes are lipid membrane particles that serve as vehicles or delivery systems for vaccine antigens. All persons without spleen should be given pneumococcal vaccine. The second dose of vaccine is given to immunize children with primary vaccine failure, and those children that did not receive the first dose. Factors affecting the immunogenicity of oral poliovirus vaccine in developing countries : review. A vaccine directed against salivary components appears promising. The next step is to extend these analyses to a more realistic model having both natural immunity and vaccine effects. The major challenge in the development of antischistosome vaccines is to use defined antigens to stimulate an appropriate immune response that leads to resistance. The discovery of the variability of vaccine strains and the ageing of vaccines changed the economy of vaccines and of their standards. Potential health and economic impact of adding a human papillomavirus vaccine to screening programs. Measles vaccine efficacy during an outbreak in a highly vaccinated population : incremental increase in protection with age at vaccination up to 18 months. The efficacy of the vaccine in providing protection from infection by heterologous genotypes is presently being researched. These have been used extensively as autologous vaccines and little information is available on their efficacy. Coverage and vaccine efficacy influences the number of cases at equilibrium whereas catch-up programmes do not. 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. Collocations withvaccinevaccineThese are words often used in combination with vaccine. 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. current vaccine Beyond any doubt, the currentvaccine is safe and efficient when administered at the proposed regimen. experimental vaccine None of the animals in the 2 experimentalvaccine groups exhibited any clinical symptoms. 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. See all collocations with vaccine |
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