| 词汇 | active-immunity |
| 语种 | 英语、汉语、英汉翻译、汉英翻译 |
| 释义 | active immunity noun[ U ] medicine specializeduk /ˌæk.tɪv ɪˈmjuː.nɪ.ti/ us /ˌæk.tɪv ɪˈmjuː.ə.t̬i/ the situation in which the body produces its own antibodies (= substances in the blood that fight disease)（身体的）自动免疫（性），主动免疫（性） Immunology & vaccination ANA anti-vax antibody antigen antigenic antinuclear antibody antiserum herd immunity immune response immunity immunization immunocompromised immunosuppressed inoculation lymph unimmunized uninoculated unvaccinated vaccinated vaccination Examples of active immunityactive immunity A possible explanation for these findings could be that animals kept at home shed oocysts to which occupants are regularly exposed, which could confer activeimmunity. Activeimmunity often involves both the cell-mediated and humoral aspects of immunity as well as input from the innate immune system. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This is in contrast to vaccines that provide activeimmunity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Both types stimulate activeimmunity against a future infection. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The primary significance of passively acquired antibody is that it interferes with the development of activeimmunity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Both provide activeimmunity against a future infection. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A vaccine is an antigenic preparation used to produce activeimmunity to a disease, in order to prevent or reduce the effects of infection by any natural or wild pathogen. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. 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. |
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