MASON CITY —Vaccinating your kids against vaccine-preventable diseases is one the best ways to protect the health of your child, as well as their classmates, their teachers, and their community. CG Public Health is holding vaccine clinics offering COVID-19 and back-to-school vaccines in July and August at schools near you. The Pfizer-BioNTech COVID-19 vaccine and adolescent vaccines (Tdap, HPV & Meningococcal) will be offered. Students 12 years of age and older, parents, staff, and other individuals are welcome to receive these vaccines.