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.
Overview of avian botulism outbreaks diagnosed by the French National Reference Laboratory (NRL) between 2013 and 2019. (a) Distribution of avian species (poultry species (58.2%) are represented by colors and wild birds (41.8%) by symbols); (b) BoNT types detected in the liver (C/D: detection of the bont C/D gene, D/C: detection of bont D/C, D: detection of bont D, other: simultaneous detection of several bont genes (out of C, C/D, D/C, and D)).
