Health experts are deeply concerned


A passenger using a face mask shows her passport and boarding pass to an employee in a security checkpoint at El Dorado International Airport in Bogota on September 1, 2020.

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LONDON — Public health officials and civil liberty organizations are urging policymakers to resist calls for coronavirus vaccine passports, at a time when many countries are in the process of reviewing whether to introduce digital passes.

The U.S., U.K. and European Union are among those considering whether to introduce a digital passport that will allow citizens to show they have been vaccinated against Covid-19.

It is thought some form of certificate system could help stimulate an economic recovery as countries prepare to relax public health measures over the coming weeks.

The ailing airline industry, hit particularly hard by the spread of the virus last year, is among those calling for governments to usher in legislation that supports a digital travel pass.

Physicians and rights groups, however, are deeply concerned.

Dr. Deepti Gurdasani, clinical epidemiologist at Queen Mary University of London, told CNBC via telephone that vaccine passports could inadvertently be used to provide “false assurances” to holidaymakers.

“I can see that they might be useful in the longer term, but I have several concerns about them being considered at this point in time when I think the scientific evidence doesn’t support them. And there are lots of ethical concerns about them that I think are legitimate,” Gurdasani said on Thursday.

Among those scientific concerns, Gurdasani said it is clear the protection coronavirus vaccines offer is “very far” from complete and “we know very little about the effectiveness of vaccines in preventing infection or even asymptomatic disease against several variants circulating in different countries.”

In addition, most countries do not have access to vaccines in order to immunize their populations, and Gurdasani warned a certificate system akin to vaccine passports would discriminate against those populations “even further.”

Vacation plans

Prime Minister Boris Johnson meets Year 11 students during a visit to the Accrington Academy on February 25, 2021 in Lancaster, England. (Photo by Anthony Devlin – WPA Pool/Getty Images)

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The International Air Travel Association, which represents some 290 airlines from around the world, has seen an increasing number of airlines sign up for its so-called IATA Travel Pass. The initiative is designed to help passengers manage their travel plans and provide airlines and governments with proof that they have been vaccinated or tested for Covid-19.

In a letter seen by EURACTIV, the IATA reportedly called on EU leaders meeting on Thursday to approve vaccine passports and come to an agreement “on the crucial role of secure digital solutions, such as the IATA Travel Pass.” IATA was not immediately available to comment when contacted by CNBC on Thursday.

The World Health Organization is not currently keen on vaccine passports. In a statement published on Jan. 28, WHO officials said governments should “not introduce requirements of proof of vaccination or immunity for international travel as a condition of entry” at present.

The United Nations health agency added: “There are still critical unknowns regarding the efficacy of vaccination in reducing transmission and limited availability of vaccines.”

‘What happens to everyone else?’

Airport workers unload a shipment of Covid-19 vaccines from the Covax global Covid-19 vaccination programme, at the Kotoka International Airport in Accra, on February 24, 2021.

NIPAH DENNIS | AFP | Getty Images

“Countless suggestions for immunity passports have circulated. Some suggest their use would be limited to international travel — others are less specific. Meanwhile a variety of technologies have been floated, from QR codes to apps or even physical cards,” the statement continued.

“One thing every suggestion has missed is that it’s impossible to have immunity passports which do not result in human rights abuses.”

Big Brother Watch, a U.K.-based rights and democracy group, has also warned against the use of vaccine passports, citing implications on privacy and free movement, among other issues.

What happens next?



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