Viral etiology of acute respiratory infections in Sub-Saharan Africa during the pre-COVID-19 period (2006–2019): a systematic review and meta-analysis Authors Boureima Kaboré Madi Savadogo (ORCID: https://orcid.org/0000-0002-3714-1427) Élise Ouédraogo (ORCID: https://orcid.org/0000-0003-4438-8521) Virginie Simonis (ORCID: https://orcid.org/0000-0002-4974-7303) Moussa Lingani (ORCID: https://orcid.org/0000-0002-5651-2035) Assana Cissé (ORCID: https://orcid.org/0000-0002-7589-1878) Zékiba Tarnagda (ORCID: https://orcid.org/0000-0001-7320-3392) Nina Gouba (ORCID: https://orcid.org/0000-0002-4999-534X) Abdoul Kader Ilboudo (ORCID: https://orcid.org/0000-0001-7241-5182) Institutions University of Liège (BE) Nazi Boni University (BF) Institut de Recherche en Sciences de la Santé (BF) International Livestock Research Institute (KE) Explore the Global Research Space Interactive Map