| 词汇 | example_english_natural-immunity |
| 释义 | natural immunitycollocation in Englishmeanings of naturaland immunityThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with immunity. natural adjective uk /ˈnætʃ.ər.əl/ us /ˈnætʃ.ɚ.əl/ as found in nature and not involving anything made or done ... See more at natural immunity noun[U] uk /ɪˈmjuː.nə.ti/ us /ɪˈmjuː.nə.t̬i/ a situation in which you are protected against disease or from ... See more at immunity Examples of natural immunityThese 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. Some seem to have naturalimmunity; others may benefit from immunization. The next step is to extend these analyses to a more realistic model having both naturalimmunity and vaccine effects. Waning of naturalimmunity occurs at a per capita rate, v, represented by a horizontal left to right movement along rows. The acquisition of naturalimmunity to malaria is not well understood and measurable correlates of protection and immunity have been difficult to identify. We contrasted models where naturalimmunity was absent, altered only the susceptible state, or altered both the susceptible and infected states. Naturalimmunity to varicella is assumed to be life-long. The other 6 children with hepatitis markers had serological profiles consistent with previous exposure and naturalimmunity. Prospects for the immunological control of ruminant gastrointestinal nematodes : naturalimmunity, can it be harnessed? This process is complicated further when individuals possess partial naturalimmunity. The left panels contrast levels of naturalimmunity, while the right panels contrast waning rates. There was significant enhancement of statistical power when serological testing separated infected and susceptible classes into subsets by naturalimmunity status. As these authors noted, all of these findings are characteristic of naturalimmunity against this parasite. In these cases, vaccination may disrupt the generation of naturalimmunity and boosting, with potentially deleterious effects. In addition, for some diseases, the existence and duration of naturalimmunity in unvaccinated cohorts is relevant especially when considering population-wide vaccination programmes. In this study, our motivation was to extend the results from that of an endemic infection without naturalimmunity to a model with both naturalimmunity and vaccine effects. Naturalimmunity and vaccine effects were modelled as a multiplicative interaction. Naturalimmunity is acquired by exposure to the disease in calfhood, though at a high cost in mortality. Stronger naturalimmunity acts to decrease statistical power, but this is modified by the waning rate. 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. Want to learn more? Go to the definition of natural Go to the definition of immunity See other collocations with immunity |
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