What About the US and Canada? Chicago - Yes: Chicago’s public health commissioner, said the “Vax Pass” will be required to attend concerts and other summer events starting in May. Illinois - Up to Local Officials: The Sun Times says Gov. J.B. Pritzker is taking a pass on the “Vax Pass.” Instead of a passport, the governor said residents across the state will be provided with something more akin to a doctor’s note — and only if they ask for it. Missouri - Will Bar: The Missourian reports Missouri Senate renews push to bar vaccine passports and limit local health orders.