1. Characteristics of the delayed respiratory syncytial virus epidemic, 2020/2021, Rhône Loire, France
- Author
-
Casalegno, Jean-Sebastien, Ploin, Dominique, Cantais, Aymeric, Masson, Elsa, Bard, Emilie, Valette, Martine, Fanget, Remi, Targe, Sandrine Couray, Myar-Dury, Anne-Florence, Doret-Dion, Muriel, Massoud, Mona, Queromes, Gregory, Vanhems, Philippe, Claris, Olivier, Butin, Marine, Pillet, Sylvie, Ader, Florence, Bin, Sylvie, Gaymard, Alexandre, Lina, Bruno, Morfin, Florence, Javouhey, Etienne, Gillet, Yves, Ouziel, Antoine, Tardy, Jean-claude, Gaucherand, Pascal, Panetta, Luc, Massardier, Jerome, Polazzi, Stephanie, Duclos, Antoine, Benchaib, Mehdi, Cartier, Regine, Jourdain, Marine, Ottmann, Michelle, Kramer, Rolf, Fiorini, Sylvie, Rivat, Nathalie, Mekki, Yahia, Fort-Jacquier, Julie, Barral, Maud-Catherine, Noelie, Vey, Haesebaert, Julie, Horvat, Come, Vidoni, Leo, Reynes, Jean-Marc, Eleouet, Jean-Francois, Josset, Laurence, Receveur, Matthieu, Institut des Agents Infectieux [Lyon] (IAI), Hospices Civils de Lyon (HCL), Centre National de Référence des Virus des Infections Respiratoires (dont la Grippe) [Lyon] (CNR - laboratoire associé), Hospices Civils de Lyon (HCL)-Hospices Civils de Lyon (HCL), Virology and human respiratory Pathologies - Virology and human respiratory Pathologies (VirPath), Centre International de Recherche en Infectiologie (CIRI), École normale supérieure de Lyon (ENS de Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Université Jean Monnet - Saint-Étienne (UJM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure de Lyon (ENS de Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Université Jean Monnet - Saint-Étienne (UJM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Hôpital Femme Mère Enfant [CHU - HCL] (HFME), Centre Hospitalier Universitaire de Saint-Etienne [CHU Saint-Etienne] (CHU ST-E), Groupe Immunité des Muqueuses et Agents Pathogènes (GIMAP), Université Jean Monnet - Saint-Étienne (UJM), Hôpital Edouard Herriot [CHU - HCL], Santé publique, épidémiologie et écologie évolutive des maladies infectieuses (PHE3ID), Pôle Information Médicale Evaluation Recherche (IMER), Hôpital de la Croix-Rousse [CHU - HCL], VRS study group in Lyon: Antoine Ouziel, Jean-claude Tardy, Pascal Gaucherand, Luc Panetta, Jerome Massardier, Stephanie Polazzi, Antoine Duclos, Mehdi Benchaib, Regine Cartier, Marine Jourdain, Michelle Ottmann, Rolf Kramer, Sylvie Fiorini, Nathalie Rivat, Yahia Mekki, Julie Fort-Jacquier, Maud-Catherine Barral, Vey Noelie, Julie Haesebaert, Come Horvat, Leo Vidoni, Jean-Marc Reynes, Jean-Francois Eleouet, Laurence Josset, Matthieu Receveur, Reynes, Jean-Marc, Centre National de Référence des Virus des Infections Respiratoires (dont la Grippe) [Lyon] (CNR), Centre International de Recherche en Infectiologie - UMR (CIRI), École normale supérieure - Lyon (ENS Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Lyon (ENS Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), and Centre Hospitalier Universitaire de Saint-Etienne (CHU de Saint-Etienne)
- Subjects
0301 basic medicine ,Pediatrics ,Epidemiology ,pharmacological interventions ,MESH: Hospitalization ,MESH: Respiratory Syncytial Virus, Human ,disease burden ,0302 clinical medicine ,[SDV.MHEP.MI]Life Sciences [q-bio]/Human health and pathology/Infectious diseases ,MESH: Child ,030212 general & internal medicine ,Respiratory system ,Child ,Respiratory Tract Infections ,[SDV.MP.VIR] Life Sciences [q-bio]/Microbiology and Parasitology/Virology ,Respiratory tract infections ,Incidence (epidemiology) ,RSV ,MESH: Infant ,Hospitalization ,non-pharmacological interventions ,[SDV.MP.VIR]Life Sciences [q-bio]/Microbiology and Parasitology/Virology ,[SDV.MHEP.MI] Life Sciences [q-bio]/Human health and pathology/Infectious diseases ,bronchiolitis ,France ,Rapid Communication ,Adult ,medicine.medical_specialty ,Respiratory Syncytial Virus Infections ,Virus ,MESH: Respiratory Syncytial Virus Infections ,03 medical and health sciences ,Virology ,Lower respiratory tract infection ,medicine ,Humans ,Epidemics ,MESH: Epidemics ,Disease burden ,MESH: Humans ,business.industry ,SARS-CoV-2 ,Public Health, Environmental and Occupational Health ,Outbreak ,COVID-19 ,Infant ,MESH: Adult ,medicine.disease ,MESH: France ,030104 developmental biology ,[SDV.SPEE] Life Sciences [q-bio]/Santé publique et épidémiologie ,Bronchiolitis ,Respiratory Syncytial Virus, Human ,MESH: Respiratory Tract Infections ,SARI ,[SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologie ,business - Abstract
International audience; The Rhône-Loire metropolitan areas’ 2020/21 respiratory syncytial virus (RSV) epidemic was delayed following the implementation of non-pharmaceutical interventions (NPI), compared with previous seasons. Very severe lower respiratory tract infection incidence among infants ≤ 3 months decreased twofold, the proportion of cases among children aged > 3 months to 5 years increased, and cases among adults > 65 years were markedly reduced. NPI appeared to reduce the RSV burden among at-risk groups, and should be promoted to minimise impact of future RSV outbreaks.
- Published
- 2021
- Full Text
- View/download PDF