Vaccine passports during the COVID-19 pandemic
A vaccine passport or proof of vaccination is an immunity passport employed as a credential[1] in countries and jurisdictions as part of efforts to control the COVID-19 pandemic via vaccination. A vaccine passport is typically issued by a government or health authority, and usually consists of a digital or printed record. Some credentials may include a scannable QR code, which can also be provisioned via mobile app. It may or may not use a COVID-19 vaccine card as a basis of authentication.
The use of vaccine passports is based on the general presumption that a vaccinated individual would be less likely to transmit SARS-CoV-2 to others, and less likely to experience a severe outcome (hospitalization or death) if they were to be infected, thus making it relatively safer for them to congregate. A vaccine passport is typically coordinated with policies enforced by individual businesses, or enforceable public health orders, that require patrons to present proof of vaccination for COVID-19 as a condition of entry or service.
Government-mandated use of vaccine passports typically applies to discretionary public spaces and events (such as indoor restaurants, bars, or large-scale in-person events, such as concerts and sports), and not essential businesses, such as retail stores or health care. In France, Italy,[2] Ireland,[3] and Canada,[4] vaccine uptake increased after various levels of governments announced plans to introduce vaccine passports. An intention by some jurisdictions is to prevent future lockdowns and restrictions.[5]
Vaccine passports are controversial and have raised scientific, ethical and legal concerns.[6][7] Critics have also argued that vaccine passports violate civil liberties via coercion.[8] In the United States, there is no vaccine passport at a federal level, and some US states have preemptively banned vaccine passports in certain public and private sector contexts, citing discrimination and privacy concerns.[9] England initially decided against mandating vaccine passports due to worries that discrimination and economic harm would occur, but later joined the other nations of the United Kingdom in mandating vaccine passports due to the threat of the Omicron variant.