| 词汇 | immunity |
| 释义 | immunity noun[ U ] uk /ɪˈmjuː.nə.ti/ us /ɪˈmjuː.nə.t̬i/ a situation in which you are protected against disease or from legal action: 免疫;免除;豁免 immunity againstThe vaccination gives you immunity against the disease for up to six months.注射这种疫苗会使你对这种疾病有长达6个月的免疫力。 immunity fromHe was granted immunity from prosecution because he confessed the names of the other spies.他因供出了其他间谍的名字而免受起诉。 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 immunity | American Dictionaryimmunity noun[ U ] us/ɪˈmju·nɪ·t̬i/ biology protection against a particular disease or illness by particular substances in the blood law Immunity is also the condition of being protected from the law: Rowe was promised immunity from prosecution if he cooperated. immunity | Business Englishimmunity noun[ U ] uk /ɪˈmjuːnəti/us LAW official protection from legal action, for example, not being judged in a court or punished for a crime: grant/give sb immunityTaken before a federal judge, he was granted immunity but ordered to testify or face punishment for contempt. legal/judicial/diplomatic immunity Examples of immunityimmunity A good model system for studies on invertebrate immunity is the investigation of immunity to parasites. Examination of eels on day 112 revealed no indication for acquired immunity resulting from the primary infection. The presence of dead parasites may not confer an acquired immunity to re-infection. For example, as the prevalence in dogs becomes lower the probability of immunity on exposure is decreased. The next step is to extend these analyses to a more realistic model having both natural immunity and vaccine effects. Above 20 % immunity the number of cases required increases dramatically. The pathogenesis of necrotic proliferative colitis in swine is linked to whipworm induced suppression of mucosal immunity to resident bacteria. We do not know exactly what the levels of effective immunity are in the population. The increased levels of immunity in young children after the campaign will reduce the risk of exposure of susceptible women to rubella. However, adolescents in our study had a lower level of immunity than has been reported for some other countries. Age-associated alterations have also been observed in the cells responsible for innate immunity. Waning of natural immunity occurs at a per capita rate, v, represented by a horizontal left to right movement along rows. However, since the virus induces poor protective immunity, reinfection throughout life is common. However, in the village dog population the best fit was the nested model with no acquired protective immunity. Most experts agree that acquired protective immunity against the asexual bloodstages has, in addition, some variant-transcending component(s). 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 withimmunityimmunityThese are words often used in combination with immunity. Click on a collocation to see more examples of it. absolute immunity The absoluteimmunity is of great practical value. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 acquired immunity Examination of eels on day 112 revealed no indication for acquired immunity resulting from the primary infection. adaptive immunity The immune response to any invading microorganism can be divided into innate and adaptive immunity. 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 immunity |
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