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Estimation of Epidemic Size and Incubation Time Based on Age Characteristics of vCJD in the United Kingdom

Valleron, Alain-Jacques, Boelle, Pierre-Yves, Will, Robert, Cesbron, Jean-Yves·2001·Science

Abstract

The size of the variant Creutzfeldt-Jakob Disease (vCJD) epidemic in the United Kingdom is a major public health concern and a subject of speculation. The cases are young (mean age = 28). Assuming that the risk of developing the disease in susceptible exposed subjects decreases exponentially with age after age 15, that all infections occurred between 1980 and 1989, and that the distribution of the incubation period is lognormal, we estimate that the mean duration of the incubation period is 16.7 years [95% confidence interval (CI): 12.4 to 23.2] and that the total number of cases will be 205 (upper limit of the 95% CI: 403).

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Metadata

Authors
Valleron, A.-J., Boelle, P.-Y., Will, R., & Cesbron, J.-Y.
Venue
Science
Published
2001-11-23
Volume
294
Issue
5547
Pages
1726-1728
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2066620715
Cited by
240
References
0
FWCI
10.42
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Estimation of Epidemic Size and Incubation Time Based on Age Characteristics of vCJD in the United Kingdom. https://app.cochat.ai/papers/10.1126/science.1066838
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Valleron, A.-J., Boelle, P.-Y., Will, R., & Cesbron, J.-Y. (2001). Estimation of Epidemic Size and Incubation Time Based on Age Characteristics of vCJD in the United Kingdom. Science. https://doi.org/10.1126/science.1066838

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.