Cirrhosis is associated with lower serological responses to COVID-19 vaccines in patients with chronic liver disease oleh André Lopes Simão, Carolina Santos Palma, Laura Izquierdo-Sanchez, Antonella Putignano, Angela Carvalho-Gomes, Andreas Posch, Paola Zanaga, Irina Girleanu, Mariana Moura Henrique, Carlos Araújo, Delphine Degre, Thierry Gustot, Iván Sahuco, Elia Spagnolo, Sofia Carvalhana, Miguel Moura, Diogo AE. Fernandes, Jesus M. Banales, Manuel Romero-Gomez, Anca Trifan, Francesco Paolo Russo, Rudolf Stauber, Marina Berenguer, Christophe Moreno, João Gonçalves, Helena Cortez-Pinto, Rui E. Castro