More than 150 workers were infected and one died during a 2022-23 outbreak at the Swedish-owned plant on the Escanaba River.
The CDC has revealed the red flags it is monitoring for that suggest that bird flu was about to become the world's next pandemic.
Among 483 workers without blastomycosis, 294 reported a cough, the CDC said. Blastomyces is found in moist soil or decaying wood and leaves in the midwestern and southeastern United States ...