We Lost Two 9 Week Old Puppies To Lepto And I Will Never Give Another Dog Big Or Small The Shot. We Were At The Vet..he Gave The Shot We Chatted, We Walked To The Front Desk, Paid Made It Almost To The Front Door And They Were Both In Seizurs. He Gave Them Epi, Iv's Everything And They Were Both Dead Within 45 Minutes.
Then We Learned That Lepto Is Not Necessary And Can Be Avoided Just Like The Above Posts Said.