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Comment by rincebrain

7 years ago

This is genuinely incredible to me - with all the problems the US (among others) has with using broad-spectrum treatments to improve animal growth, we can't be bothered to vaccinate them?

Is the vaccine patented?

If not, someone ought to be able to make a big spinning needle-wheel to vaccinate chicks at a rate of 10 per second from a big bucket of vaccine.

If there's a patent, you can bet it'll be billed at a couple of dollars per dose, which is totally infeasable when 1 cent per chick can be the profit margin.