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Abstract

Three confirmed infections with the SARS-CoV-2 B.1.640 variant under monitoring were reported in Normandy, north-western France in late November 2021. Investigations led to the identification of two events linked to the same cluster. A total of 75 confirmed and probable B.1.640 cases were reported. All had completed the primary vaccination series. Sixty-two cases were older than 65 years. Fifty-six cases had symptoms and four were hospitalised. This investigation provides preliminary results concerning a variant with limited information currently available.

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/content/10.2807/1560-7917.ES.2022.27.6.2200078
2022-02-10
2024-11-21
http://instance.metastore.ingenta.com/content/10.2807/1560-7917.ES.2022.27.6.2200078
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Investigation of outbreak cases infected with the SARS-CoV-2 B.1.640 variant in a fully vaccinated elderly population, Normandy, France, November to December 2021
<p class="citation"> <span>Citation style for this article:</span> <span class="meta-value authors"> <a href="/search?value1=Brice+Mastrovito&option1=author&noRedirect=true" class="nonDisambigAuthorLink">Mastrovito Brice</a>, <a href="/search?value1=Chlo%C3%A9+Naimi&option1=author&noRedirect=true" class="nonDisambigAuthorLink">Naimi Chloé</a>, <a href="/search?value1=Leslie+Kouam&option1=author&noRedirect=true" class="nonDisambigAuthorLink">Kouam Leslie</a>, <a href="/search?value1=Xavier+Naudot&option1=author&noRedirect=true" class="nonDisambigAuthorLink">Naudot Xavier</a>, <a href="/search?value1=Lucie+Fournier&option1=author&noRedirect=true" class="nonDisambigAuthorLink">Fournier Lucie</a>, <a href="/search?value1=Guillaume+Spaccaferri&option1=author&noRedirect=true" class="nonDisambigAuthorLink">Spaccaferri Guillaume</a>, <a href="/search?value1=Jean-Christophe+Plantier&option1=author&noRedirect=true" class="nonDisambigAuthorLink">Plantier Jean-Christophe</a>, <a href="/search?value1=Ana%C3%AFs+Soares&option1=author&noRedirect=true" class="nonDisambigAuthorLink">Soares Anaïs</a>, <a href="/search?value1=Fabienne+De+Oliveira&option1=author&noRedirect=true" class="nonDisambigAuthorLink">De Oliveira Fabienne</a>, <a href="/search?value1=Marie+Gueudin&option1=author&noRedirect=true" class="nonDisambigAuthorLink">Gueudin Marie</a>, <a href="/search?value1=V%C3%A9ronique+Jacomo&option1=author&noRedirect=true" class="nonDisambigAuthorLink">Jacomo Véronique</a>, <a href="/search?value1=C%C3%A9line+Leroy&option1=author&noRedirect=true" class="nonDisambigAuthorLink">Leroy Céline</a>, <a href="/search?value1=Alice+Moisan&option1=author&noRedirect=true" class="nonDisambigAuthorLink">Moisan Alice</a>, <a href="/search?value1=M%C3%A9lanie+Martel&option1=author&noRedirect=true" class="nonDisambigAuthorLink">Martel Mélanie</a></span>. Investigation of outbreak cases infected with the SARS-CoV-2 B.1.640 variant in a fully vaccinated elderly population, Normandy, France, November to December 2021. <a href="/content/ecdc">Euro Surveill.</a> 2022;27(6):pii=2200078. <a href="https://doi.org/10.2807/1560-7917.ES.2022.27.6.2200078" title="doi link" target="_blank">https://doi.org/10.2807/1560-7917.ES.2022.27.6.2200078</a> <span class="ES_Article_citation"> <span class="generated">Received</span>: 21 Jan 2022;&nbsp;&nbsp; <span class="generated">Accepted</span>: 10 Feb 2022 </span> </p>
/content/10.2807/1560-7917.ES.2022.27.6.2200078
/content/10.2807/1560-7917.ES.2022.27.6.2200078
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