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 Feb 23;12(1):2178241. doi: 10.1080/22221751.2023.2178241

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

© 2023 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group, on behalf of Shanghai Shangyixun Cultural Communication Co., Ltd

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Figure 4. — Potent synergism of EK1 combined with WT-RBD-immunized mouse sera or BA.2-convalescent sera against Omicron subvariants. (a) WT-RBD immunization protocols. (b) Efficacy of WT-RBD-immunized mouse serum against SARS-CoV-2 WT and Omicron subvariants. (c–h), Synergism of EK1 and WT-RBD-immunized mouse sera against WT SARS-CoV-2 (c) BA.2.12.1 (d) BA.4/BA.5 (e) BA.4.6 (f) BA.2.75 (g) and BF.7 (h). Samples were tested in triplicate, and the experiment was repeated once. Data from a representative experiment are presented in mean ± SD. Asterisks indicate significant differences (***P < 0.001, **P < 0.01).