High Infection Risk Among Health Care Workers During the First SARS‐CoV‐2 Wave in Niamey, Niger. - Ramatoulaye, Hamidou Lazoumar; Abdal‐Kader, Aliou Sanda; Lagare, Adamou; Maiga, Mahamadou Almahamoudou; Aliane, Fakani Aboutalib; Sylviane, François Comlan Aida; Issa, Idi; Sidikou, Bibata Abdou; Oumarou, Garda Idé; Sidiki, Ali; Aouta, Zeinabou Abdou; Moussa, Amina; et al. (Influenza & Other Respiratory Viruses, 2025)