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Seroepidemiology of Middle East respiratory syndrome (MERS) coronavirus in Saudi Arabia (1993) and Australia (2014) and characterisation of assay specificity
Journal article   Open access   Peer reviewed

Seroepidemiology of Middle East respiratory syndrome (MERS) coronavirus in Saudi Arabia (1993) and Australia (2014) and characterisation of assay specificity

M G Hemida, R A Perera, R A Al Jassim, G Kayali, L Y Siu, P Wang, K W Chu, S Perlman, M A Ali, A Alnaeem, …
Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin, Vol.19(23), pp.2-7
06/12/2014
DOI: 10.2807/1560-7917.ES2014.19.23.20828
PMCID: PMC4674219
PMID: 24957744
url
https://doi.org/10.2807/1560-7917.ES2014.19.23.20828View
Published (Version of record) Open Access

Abstract

The pseudoparticle virus neutralisation test (ppNT) and a conventional microneutralisation (MN) assay are specific for detecting antibodies to Middle East respiratory syndrome coronavirus (MERS-CoV) when used in seroepidemiological studies in animals. Genetically diverse MERS-CoV appear antigenically similar in MN tests. We confirm that MERS-CoV was circulating in dromedaries in Saudi Arabia in 1993. Preliminary data suggest that feral Australian dromedaries may be free of MERS-CoV but larger confirmatory studies are needed.
Cattle - blood Prevalence Immunoglobulin G - blood Humans Seroepidemiologic Studies Camelus - blood Antibodies, Viral - blood Australia - epidemiology Coronavirus - immunology Animals Coronavirus Infections - epidemiology Coronavirus Infections - virology Coronavirus Infections - blood Respiratory Tract Infections - epidemiology Respiratory Tract Infections - virology Neutralization Tests - methods Saudi Arabia - epidemiology Antibodies, Neutralizing - blood Respiratory Tract Infections - blood Coronavirus - isolation & purification

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