Vaccination ingredients. The main ingredient of any vaccine is the disease-causing virus, bacteria or toxin, but a number of other components are needed to make the final vaccine as safe and effective as possible. Vaccines contain âkilledâ (inactivated) or âliveâ versions of the disease-causing virus, bacteria or toxin.
20-35 inches tall   Siberian huskies don't get that large, they are normally medium size dogs. Males normally are 21-23 1/2 inches tall and weigh between 45-60 lbs, femalesâ¦ 20-22 inches tall and weigh between 35-50 lbs.
Life Expectancy. The average lifespan of a Siberian husky is about 12 years, similar to other medium-to-large dogs. Many huskies live up to 15 years, and a few live even longer. Female dogs tend to live slightly longer than male dogs in all breeds, including huskies.