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Projected spread of Zika virus in the Americas
| Content Provider | Semantic Scholar |
|---|---|
| Author | Zhang, Qian Sun, Kaiyuan Chinazzi, Matteo Brunet, Francis Dean, Natalie E. Rojas, Diana Patricia Merler, Stefano Mistry, Dina Poletti, Piero Rossi, Luca Bray, Margaret Halloran, M. Elizabeth Longini, Ira M. Vespignani, Alessandro |
| Copyright Year | 2016 |
| Abstract | We use a data-driven global stochastic epidemic model to project past and future spread of the Zika virus (ZIKV) in the Americas. The model has high spatial and temporal resolution, and integrates real-world demographic, human mobility, socioeconomic, temperature, and vector density data. We estimate that the first introduction of ZIKV to Brazil likely occurred between August 2013 and April 2014. We provide simulated epidemic profiles of incident ZIKV infections for several countries in the Americas through December 2016. The ZIKV epidemic is characterized by slow growth and high spatial and seasonal heterogeneity, attributable to the dynamics of the mosquito vector and to the characteristics and mobility of the human populations. We project the expected timing and number of cases of microcephaly assuming three levels of risk associated with ZIKV infection during the first trimester of pregnancy. Our approach represents an early modeling effort aimed at projecting the potential magnitude and timing of the ZIKV epidemic that might be refined as new and more accurate data from the region will be available. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://www.biorxiv.org/content/biorxiv/early/2016/12/12/066456.full.pdf |
| Alternate Webpage(s) | http://biorxiv.org/content/biorxiv/early/2016/07/28/066456.full.pdf |
| Alternate Webpage(s) | http://www.biorxiv.org/content/biorxiv/early/2016/12/12/066456.full.pdf |
| Alternate Webpage(s) | https://www.biorxiv.org/content/biorxiv/early/2016/07/29/066456.full.pdf |
| Alternate Webpage(s) | http://biorxiv.org/content/biorxiv/early/2016/07/29/066456.full.pdf |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Culicidae HIV Infections Microcephaly Population Projections and Predictions Surgical Wound Infection Zika Virus Infection |
| Content Type | Text |
| Resource Type | Article |