Show TREAT CALVES TWICE YEARLY Dont Don't Wait Walt Until Animals Commence to Die of Blackleg Before Administering Administering Ad Ad- ministering Treatment By G. G H H. GLOVER GLOVER Colorado Agricultural tural College Collese Fort Collins Caves Calves should be vaccinated for blackleg twice vice a year making it a regular chore and do not wait walt until they begin to die before getting ready The period of ordinary susceptibility ranges from three months months to two anc and one-half one years Most of ot the vaccine on the market is reliable and the unsatisfactory unsatisfactory un un- un satisfactory results are usually due to carelessness on the part of the farmer In not following directions In using it Then The 11 agricultural college distributes the government blackleg vaccine free freeto freeto freeto to farmers of C Colorado Orders for foi vaccine will no not be filled promptly however how unless the applicant states that he lie has a vaccinating outfit which s 5 very necessary to administer vaccine vaccine vac vac vac- cine In this form A pellet injector will not do neither will a hypodermic syringe without the remainder of the outfit for placing the vaccine in tion |