At six weeks of age, 25% of the puppies could be immunized. At 9 weeks of age, 40% of the puppies were able to respond to the vaccine. The number increased to 60% by 16 weeks of age, and by 18 weeks, 95% of the puppies were protected by the vaccine. Almost all researchers agree that for puppies and kittens, we need to give at least three combination vaccinations and repeat these at one year of age.
McGregor, Iowa is located in Clayton County. McGregor is a rural community with a population of 724. The median household income is $53,299.
Black Hawk County is a county located in the northeastern part of U.S. state of Iowa. As of the 2010 census, the population was 131,090, making it the fourth-most populous county in Iowa. The county seat is Waterloo. Black Hawk County is included in the Waterloo-Cedar Falls, IA Metropolitan Statistical Area.