My prediction is that it will sicken the significant proportion of animals so that they are not fit for slaughter - they will only be ready for dumping into a mass grave. This will anger the farmers and lawsuits will follow when 40% (see insurance statistics for humans) of their herd is lost and a larger percentage is now wandering about skinny and sick.

Furthermore, mRNA is sensitive to heat - or so (((they))) have told us (remember the extreme refrigeration claims?) - in which case, cooking tainted meat would eliminate the problem. Also, one does not inject meat into one's bloodstream, so there's that. Stomach acid is designed to break down proteins.