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

. 2016 Apr 5;6:23977. doi: 10.1038/srep23977

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

Copyright © 2016, Macmillan Publishers Limited

This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

PMC Copyright notice

Serum samples were collected from vaccinated mice at 49 dpi. The concentrations of Th1-type cytokines IFN-γ and IL-12, Th2-type cytokines IL-4 and IL-6 in the sera were detected by ELISA (A–D). Neutralization antibody titers were expressed as the reciprocal of the last serum dilution to neutralize 100 TCID₅₀ of PRRSV in 50% of the wells (E). Data were shown as means ± standard deviations (error bars). Different letters (a–e) mean significant difference (P < 0.05). If there is one same letter, for example, bc and c, it means no significant difference (P > 0.05).