COVID-19 pandemic during the war in Tigray, Northern Ethiopia: a sequential mixed-methods approach - Gebru, Kibrom Teklay; Gebretnsae, Hailay; Adane, Harnet; Gebremeskel, Negasi; Tadesse, Mulat; Hadgu, Tsegay; Ayele, Brhane; Destefanis, Cinzia; Giraudo, Maria Teresa; Ricceri, Fulvio (Frontiers in Public Health, 2025)