Vaccine effectiveness against COVID-19 hospitalisation in adults (≥ 20 years) during Alpha- and Delta-dominant circulation: I-MOVE-COVID-19 and VEBIS SARI VE networks, Europe, 2021

Authors

Angela MC Rose; Nathalie Nicolay; Virginia Sandonis Martín; Clara Mazagatos; Petrović, Goranka; Annabel F Niessen; Ausenda Machado; Odile Launay; Sarah Denayer; Lucie Seyler; Joaquin Baruch; Cristina Burgui; Isabela I Loghin; Domegan, Lisa; Roberta Vaikutyte; Petr Husa; George Panagiotakopoulos; Nassera Aouali; Ralf Dürrwald; Jennifer Howard; Francisco Pozo; Sastre-Palou, Bartolomé; Diana Nonković; Mirjam J Knol; Irina Kislaya; Liem binh Luong Nguyen; Nathalie Bossuyt; Thomas Demuyser; Džiugytė, Aušra; Iván Martínez-Baz; Popescu, Corneliu; Róisín Duffy; Monika Kuliešė; Lenka Součková; Stella Michelaki; Marc Simon; Janine Reiche; María Teresa Otero-Barrós; Zvjezdana Lovrić Makarić; Patricia CJL Bruijning-Verhagen; Verónica Gomez; Zineb Lesieur; Cyril Barbezange; Els van Nedervelde; Maria-Louise Borg; Jesús Castilla; Mihaela Lazar; Joan O’Donnell; Indrė Jonikaite; Regina Demlová; Marina Amerali; Gil Wirtz; Kristin Tolksdorf; Marta Valenciano; Sabrina Bacci; Kissling, Esther