questions: 1.asking about a pig suffering from cough 2.less milk production after treatment from mastities 3.iron injection for piglet 
 answers: 1.amoxycilin inj.....0.5 gm ..i.m ly...for 3 days 2.ostocalcium vet + vimeral....mix together...20ml daily in feeds. 3. imferon.....1ml i.m ly