WASHINGTON - As the spread of the omicron variant of COVID-19 adds to the uncertainties of the ongoing pandemic, many businesses are requiring customers to provide proof of their vaccination status.Multiple states are considering the development of vaccine passports which is a digital tool that can be used to show proof a person is vaccinated.RELATED: Philadelphia vaccine mandate: Shots required for indoor dining starting Jan.
3But a new approach to vaccine verification is now available in the form of a card called the SmartHealth Card.A person uses the SmartHealth Card to access their vaccine status on their phone.