ExoticRx · exoticrx.com/drugs/cephapirin-intramammary-dry-cow
ToDAY, ToMORROW
First-generation cephalosporin that inhibits bacterial cell wall synthesis. Lactating and dry cow formulations provide local antimicrobial activity within the mammary gland.
For intramammary use in dairy cattle only. Lactating cow formulation: 96-hour milk withdrawal, 4-day meat withdrawal. Dry cow formulation: not for use within 30 days of calving.
Each ExoticRx dose rule is graded by the strength of its primary evidence — see the editorial process.
Upgrade to Pro or Student to access full drug details including mechanism of action, warnings, dose ranges, and frequency.
View PlansSource citations and evidence levels available on the live page. Reference only — verify against current literature before clinical use.