21 May Prevention . Vaccination . Wills Blog Washington State Eliminates the Personal Exemption for MMR Read More
15 Apr Disease Control . Prevention . Public Health . State Legislature . Vaccination . Wills Blog More Bad about AZ’s Immunization Rates Read More
24 Feb Public Health Law . Vaccination . Wills Blog Are School Attendance Vaccination Requirements Constitutional? Read More
09 Feb Prevention . Vaccination . Wills Blog Measles Outbreaks, Personal Exemptions, Parent Education & School Exclusions: Read More
09 Feb Prevention . Vaccination . Wills Blog CA Eliminated Personal Exemptions & Vaccination Rates Improved A Lot Read More
11 Dec Prevention . Vaccination . Wills Blog Support School Attendance Vaccination Requirements Read More
20 Nov Prevention . Public Health . Vaccination . Wills Blog Research Published about Vaccine Exemption Policies Read More
