It’s no secret that early vaccination is one of the cheapest and most effective ways to prevent many serious childhood diseases such as polio, measles, mumps, rubella, hepatitis, and influenza. Many vaccines are widely available to children for little to no cost, and have been proven to prevent diseases which can cause serious complications. For . . . → Read More: What Is the Cost of Non-Vaccination? A Study in Choosing Not to Vaccinate Your Child