About: Discrete SIRIR modelling using empirical infection data shows that SARS-CoV-2 infection provides short-term immunity

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About: Discrete SIRIR modelling using empirical infection data shows that SARS-CoV-2 infection provides short-term immunity Goto Sponge NotDistinct Permalink

An Entity of Type : schema:ScholarlyArticle, within Data Space : wasabi.inria.fr associated with source document(s)

Attributes	Values
type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
has title	Discrete SIRIR modelling using empirical infection data shows that SARS-CoV-2 infection provides short-term immunity
Creator	Mcmahon, Andrew Robb, Nicole
Source	MedRxiv
abstract	The novel coronavirus SARS-CoV-2, which causes the COVID-19 disease, is now a global pandemic. Since December 2019, it has infected millions of people, caused the deaths of hundreds of thousands, and resulted in incalculable social and economic damage. Understanding the infectivity and transmission dynamics of the virus is essential for understanding how best to reduce mortality whilst ensuring minimal social restrictions to the lives of the general population. Anecdotal evidence is available, but detailed studies have not yet revealed whether infection with the virus results in immunity. In this work, we have extended the generic SIR framework to analyse empirical infection and fatality data from different regions to investigate the reinfection frequency of the disease. Our model predicts that cases of reinfection should have been observed by now if primary SARS-CoV-2 infection did not protect from subsequent exposure in the short term, however, no such cases have been documented. This work, therefore, provides a useful insight for serological testing strategies, lockdown easing and vaccine design.
has issue date	2020-06-05(xsd:dateTime)
bibo:doi	10.1101/2020.06.03.20120113
has license	medrxiv
sha1sum (hex)	2ba2a730462cdf7f943acdc1fb59ebe63e8cfd7a
schema:url	https://doi.org/10.1101/2020.06.03.20120113
resource representing a document's title	Discrete SIRIR modelling using empirical infection data shows that SARS-CoV-2 infection provides short-term immunity
resource representing a document's body	covid:2ba2a730462cdf7f943acdc1fb59ebe63e8cfd7a#body_text
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