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

. 2020 Feb 27;11:309. doi: 10.3389/fmicb.2020.00309

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

Copyright © 2020 Sempere, de Miguel, González-Camacho, Yuste and Domenech.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

PMC Copyright notice

Virulence of isolates of serotypes 22F and 33F in a sepsis model of infection. (A) Colony counts expressed as Log₁₀ CFU/ml from the blood of mice infected with M11 strain expressing serotype 22F (P244) or serotype 33F (P017) or with clinical isolates of serotypes 22F or 33F from pediatric origin (P) or adult origin (A). (B) Survival curves of P244 vs. P017 strains. (C) Survival curves of clinical isolates of serotype 33F from pediatric origin (P) or adult (A). Error bars represent standard deviations, and asterisks mark results that are statistically significant (two-tailed Student’s t-test: *P < 0.05; ***P < 0.001 for bacterial counts; and Log-rank test *P < 0.05; **P < 0.01 for survival curves).