Increased risk of infection with SARS-CoV-2 Omicron BA.1 compared with Delta in vaccinated and previously infected individuals, the Netherlands, 22 November 2021 to 19 January 2022
Series / Report no.
Open Access
Type
Article
Language
Date
2022
Research Projects
Organizational Units
Journal Issue
Title
Increased risk of infection with SARS-CoV-2 Omicron BA.1 compared with Delta in vaccinated and previously infected individuals, the Netherlands, 22 November 2021 to 19 January 2022
Translated Title
Published in
Euro Surveill 2022; 27(4):pii.2101196