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Middle east respiratory syndrome coronavirus (MERS-CoV): Announcement of the coronavirus study group
Journal article   Open access   Peer reviewed

Middle east respiratory syndrome coronavirus (MERS-CoV): Announcement of the coronavirus study group

Raoul J de Groot, Susan C Baker, Ralph S Baric, Caroline S Brown, Christian Drosten, Luis Enjuanes, Ron A.M Fouchier, Monica Galiano, Maria Zambon, Alexander E Gorbalenya, …
Journal of Virology, Vol.87(14), pp.7790-7792
2013
DOI: 10.1128/JVI.01244-13
PMCID: PMC3700179
PMID: 23678167
url
https://europepmc.org/articles/pmc3700179View
Published (Version of record) Open Access

Abstract

During the summer of 2012, in Jeddah, Saudi Arabia, a hitherto unknown coronavirus (CoV) was isolated from the sputum of a patient with acute pneumonia and renal failure (1, 2). The isolate was provisionally called human coronavirus Erasmus Medical Center (EMC) (3). Shortly thereafter, in September 2012, the same type of virus, named human coronavirus England 1, was recovered from a patient with severe respiratory illness who had been transferred from the Gulf region of the Middle East to London, United Kingdom (4) (GenBank accession no. KC164505.2). The onset of the new disease was traced back to an even earlier time point. Already in April 2012, a cluster of pneumonia cases in health care workers had occurred in an intensive care unit of a hospital in Zarqa, Jordan (5). Two persons died, both of whom were confirmed to have been infected with the novel coronavirus through a retrospective analysis of stored samples (6). These findings met with considerable concern. Although the number of laboratory-confirmed cases is limited (34 as of 12 May 2013), the morbidity and mortality of the infection is alarming, as is its uncanny resemblance—at least in its clinical features—to severe acute respiratory syndrome (SARS). While in a small minority of the known cases the patients developed mild disease, most patients presented with a severe acute respiratory condition requiring hospitalization; the mortality rate is approximately 60% (7).

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