This information is being provided for clarification and informational purposes for the printing industry to understand, what many consider, confusing information. Effective January 3, 2022, the Chicago Health Department's (CDPH) Public Health Order 2021-2 states that all individuals over the age of 5 must show proof of full vaccination to dine indoors, workout, and attend entertainment venues. Currently, both the Centers for Disease Control and Prevention (CDC) and CDPH guidelines are aligned, defining fully vaccinated as two weeks after receiving the second dose in a two dose vaccination …