A Guide to Veterinary Drugs for Humans When SHTF

http://www.truthistreason.net/guide-to-veterinary-drugs-for-human-consumption-post-shtf
This handy dandy guide compares fish and bird antibiotics to human antibiotics.  Seems pretty straightforward, but if you're going to do this I would also try to get familiar with kinds of infections and which antibiotics would be most likely to cure them, dosage, and how long to use them for, and keep that information on paper somewhere.

Get 'em quick, before the FDA closes the loophole.