Increase in the coronavirus disease 2019 (COVID-19) attack rate of fully vaccinated healthcare workers with high-risk household exposures correlates with the rise of the severe acute respiratory coronavirus virus 2 (SARS-CoV-2) B.1.617.2 (delta) variant.
Laura M SelbyAngela HewlettMark E RuppRichard C StarlinPublished in: Infection control and hospital epidemiology (2022)