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Volume 28, Number 11—November 2022
Research Letter

Reinfections with Different SARS-CoV-2 Omicron Subvariants, France

Nhu Ngoc Nguyen, Linda Houhamdi, Léa Delorme, Philippe Colson, and Philippe GautretComments to Author 
Author affiliation: Aix Marseille University, Marseille, France; Institut Hospitalo-Universitaire Méditerranée Infection, Marseille

Main Article

Figure

Number of patients with infections from different SARS-CoV-2 Omicron subvariants, France, November 28, 2021–July 22, 2022. Overall dynamics of infections with Omicron subvariants BA.1, BA.2, BA.4, and BA.5 are shown for cases diagnosed at the Institut Méditerannée Infection, Marseille, France. We performed real-time reverse transcription PCR and next-generation genomic sequencing of nasopharyngeal swab samples to identify Omicron subvariants BA.1, BA.2, BA.4, and BA.5. A total of 27,972 patient samples tested positive for Omicron subvariants.

Figure. Number of patients with infections from different SARS-CoV-2 Omicron subvariants, France, November 28, 2021–July 22, 2022. Overall dynamics of infections with Omicron subvariants BA.1, BA.2, BA.4, and BA.5 are shown for cases diagnosed at the Institut Méditerannée Infection, Marseille, France. We performed real-time reverse transcription PCR and next-generation genomic sequencing of nasopharyngeal swab samples to identify Omicron subvariants BA.1, BA.2, BA.4, and BA.5. A total of 27,972 patient samples tested positive for Omicron subvariants.

Main Article

Page created: September 02, 2022
Page updated: October 24, 2022
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