FULL COMPLIANCE. A shop in a Quezon City mall has a safety seal and its employees vaccinated against Covid-19 in this undated photo. Under the local government rules, only vaccinated customers can access all shops and services in QC malls. (Photo courtesy of Araneta City) MANILA - Shoppers in Quezon City will be required to present their coronavirus disease 2019 (Covid-19) vaccination cards if they want to access all shops and services in malls. Unvaccinated persons will be allowed entry but only for essential purposes such as buying in grocery and medical and drug stores, and availing of gove...