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单词 seroprevalence
释义

Definition of seroprevalence in English:

seroprevalence

nounˌsɪərəʊˈprɛvələnsˌsirōˈprevələns
mass nounMedicine
  • The level of a pathogen in a population, as measured in blood serum.

    〔医〕(从血清中测得的)人群病原体程度

    Example sentencesExamples
    • In endemic areas such as Africa, Asia, and South America there is a relatively high seroprevalence of antibodies to the organism.
    • We compared differences in seroprevalence and proportions of groups with a positive history by using the test; we also analysed other variables (unadjusted and adjusted) using logistic regression.
    • The HIV seroprevalence among women attending antenatal clinics increased from 1.2 to 5.2% between 1994 and 1998.
    • The seroprevalence of Miami donors stayed relatively constant - 0.09% - during the study period.
    • In addition, because HIV infection was a risk factor for serious adverse reactions, incidence may be higher in populations with higher HIV seroprevalence.

Definition of seroprevalence in US English:

seroprevalence

nounˌsirōˈprevələns
Medicine
  • The level of a pathogen in a population, as measured in blood serum.

    〔医〕(从血清中测得的)人群病原体程度

    Example sentencesExamples
    • The HIV seroprevalence among women attending antenatal clinics increased from 1.2 to 5.2% between 1994 and 1998.
    • In addition, because HIV infection was a risk factor for serious adverse reactions, incidence may be higher in populations with higher HIV seroprevalence.
    • We compared differences in seroprevalence and proportions of groups with a positive history by using the test; we also analysed other variables (unadjusted and adjusted) using logistic regression.
    • The seroprevalence of Miami donors stayed relatively constant - 0.09% - during the study period.
    • In endemic areas such as Africa, Asia, and South America there is a relatively high seroprevalence of antibodies to the organism.
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更新时间:2024/10/19 12:33:00