They are described as spunky but aloof dogs, with good guarding tendencies without some guard dogs ' predisposition to bite. Miniature Schnauzers are recognized in three colors internationally: solid black, black and silver, and a color known as 'salt and pepper'.here is a controversial fourth color variant in Miniature Schnauzers, pure white, which is not recognized universally. The breed remains one of the most popular worldwide, primarily for its temperament and relatively small size.
The leptospirosis vaccine is a bacterin -- a vaccine made from killed bacteria, which in and of itself wonât prompt an immune response to make antibodies, so a powerful adjuvant (usually a heavy metal such as aluminum or mercury, aka thimerosal) is added that elicits a strong immune system response.
What Is the Chickenpox Vaccine? The chickenpox vaccine is a shot that can protect nearly anyone who receives the vaccine from catching chickenpox. It's also called the varicella vaccine, because chickenpox is caused by the varicella-zoster virus. The vaccine is made from a live but weakened, or attenuated, virus. Viruses that have been attenuated are less virulent than viruses that are not.