Scour Bos 4 is to be given 4 weeks prior to Scour Bos 9 to naive cows (never before vaccinated with Scour Bos) and heifers. Scour Bos 9 is to be given...
![American Slide Chart - Perrygraf - Slide Charts, Wheel Charts, PopUps, Dimensional Mailers– The Elanco Scour Bos Vaccination Wheel American Slide Chart - Perrygraf - Slide Charts, Wheel Charts, PopUps, Dimensional Mailers– The Elanco Scour Bos Vaccination Wheel](https://www.americanslidechart.com/project_images/photo_328_1627.jpg)
American Slide Chart - Perrygraf - Slide Charts, Wheel Charts, PopUps, Dimensional Mailers– The Elanco Scour Bos Vaccination Wheel
![American Slide Chart - Perrygraf - Slide Charts, Wheel Charts, PopUps, Dimensional Mailers– The Elanco Scour Bos Vaccination Wheel American Slide Chart - Perrygraf - Slide Charts, Wheel Charts, PopUps, Dimensional Mailers– The Elanco Scour Bos Vaccination Wheel](https://www.americanslidechart.com/project_images/photo_328_1628.jpg)