https://www.vetsurgeon.org/f/clinical-questions/9547/zuprevo-tildipirosin Morning all. Anyone tried this yet? The thought of a VERY long acting (up to 28 days depending on pathogen) respiritory antibiotic in cattle is quite interesting. Combine that with a shortish withdrawal. I&#39;ve bought a few bottles for our vets toen-USTelligent Community 10https://www.vetsurgeon.org/thread/47026?ContentTypeID=1Fri, 14 Oct 2011 11:27:56 GMT146601cc-3922-4be7-9974-7e1d4e45a66b:d41a4ca4-8211-4681-8f3d-286bc84cdb39Michael Woodhouse<p>We&#39;re ok for Draxxin stocks at the moment, but as that goes think we&#39;ll give it a try. Seems interesting on paper (nice small dose volume too)</p><div style="clear:both;"></div>