Waning effectiveness of BNT162b2 and ChAdOx1 COVID-19 vaccines over six months since second dose: a cohort study using linked electronic health records (2022)
Attributed to:
Phase 1 COVID-19 Data and Connectivity – National Core Study (Phase 1 D&C-NCS)
funded by
COVID
Abstract
No abstract provided
Bibliographic Information
Digital Object Identifier: http://dx.doi.org/10.1101/2022.03.23.22272804
Publication URI: http://dx.doi.org/10.1101/2022.03.23.22272804
Type: Preprint