Impact of COVID-19 vaccination program on seroprevalence in blood donors in England, 2021.
J Infect
; 83(2): 237-279, 2021 08.
Article
en En
| MEDLINE
| ID: mdl-33989631
ABSTRACT
The COVID-19 vaccination programme commenced in England on 8th December 2020 primarily based on age; by 7th March 2021 approximately 93% of the English population aged 70+ years had received at least 1 dose of either the Pfizer BioNTech or AstraZeneca vaccines. Using a nucleoprotein assay that detects antibodies following natural infection only and a spike assay that detects infection and vaccine-induced responses, we aim to describe the impact of vaccination on SARS-CoV-2 antibody prevalence in English blood donors.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Vacunas contra la COVID-19
/
COVID-19
Tipo de estudio:
Risk_factors_studies
Límite:
Aged
/
Humans
País/Región como asunto:
Europa
Idioma:
En
Revista:
J Infect
Año:
2021
Tipo del documento:
Article