Listar por tema "re-infections"
Mostrando ítems 1-1 de 1
-
Main differences between the first and second waves of COVID-19 in Madrid, Spain
(International journal of infectious diseases, 2021)Background: The emergence and rapid global spread of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) represents a major challenge to health services, and has disrupted social and economic activities worldwide. ...