Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2023 Nov 30;28(48):2300173. doi: 10.2807/1560-7917.ES.2023.28.48.2300173

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

This article is copyright of the authors or their affiliated institutions, 2023.

This is an open-access article distributed under the terms of the Creative Commons Attribution (CC BY 4.0) Licence. You may share and adapt the material, but must give appropriate credit to the source, provide a link to the licence, and indicate if changes were made.

PMC Copyright notice

Study timeline, case–control study on COVID-19 booster vaccine effectiveness, United Kingdom, 2022