Things may have changed but back in the
day ranchers could buy and administer their own medicine. What they bought
for livestock was the same as used in humans in many cases. The human dosages
were printed on the labels.
One tough old bird had a nagging cough
and decided a penicillin shot as in order. Why see a doctor when his brother in
law had penicillin, syringes, and needles? Save a few bucks, no?
Down at the barn he dropped his pants and
bent over. The forthcoming bellow would have shamed a bull. Evidently the size
of needle and the technique for humans is different than cows. Who knew?

