ConferencePaper
 (2023)

Severe acute respiratory syndrome coronavirus 2 (SARS-Cov-2) infection in household contacts and related factors during the first and second waves of the COVID-19 pandemic in Chile: a longitudinal cohort study

Urquidi, Cinthya; Rebolledo, Victor; Chaparro, Alejandra; Gonzalez, Ileana; Delgado, Fernando; Realini, Ornella; Valenzuela, Maria; Ventura, Maximiliano; Brizuela, Claudia; Reyes-López, Felipe; Sandino, Ana