The farmed fish you eat are routinely sedated and mass vaccinated using over 50 different vaccines.

HUNDREDS of MILLIONS of salmon, trout, and sea bass are injected with automated vaccination machines or immersed in vaccine baths every year.

mRNA versions are coming soon... pic.twitter.com/JGJuspgAPS

— Nicolas Hulscher, MPH (@NicHulscher) May 14, 2026