There are several different types of combinations vaccines available, and the individual components vary; they usually contain the core group of vaccines or the core with one or two other vaccines. (thesprucepets.com)
Your veterinarian will be able to tell you what type of combination to look for when it comes to your specific pet. (thoroughlyreviewed.com)
The most common type of combination skin is an oily T - zone with dry cheeks. (annmariegianni.com)