Vaccine Basics. There are meningococcal vaccines that help protect against five types (serogroups) of meningococcus bacteria, including the three types most common in the United States (serogroups B, C, and Y). Meningococcal vaccines cannot prevent all cases of the disease, but they do protect many people who might become sick if they didn't get vaccinated.
What is considered geriatric for a dog? The geriatric years for a dog are usually defined as 8 years of age or older. (For giant breeds it is 6 years of age or older.) The average life span of a dog has improved considerably in recent years.Today, it stands at 10 to 12 years.hat is considered geriatric for a dog? The geriatric years for a dog are usually defined as 8 years of age or older. (For giant breeds it is 6 years of age or older.) The average life span of a dog has improved considerably in recent years.
The gestation or pregnancy period in dogs begins from the first breeding session or fertilization until the birth of the puppies. Though the period may vary as per the size or breed of the dog, usually, the gestation for small dogs as well as big dogs lasts for about 60 to 63 days, or 9 weeks. Female dogs have menstrual cycles throughout their lives and are capable of reproducing for as long as they live.