Washington, DC, USA - Closeup view of December, 23, 2020: COVID-19 Vaccination Record Card by CDC on blurred documents background.

Key Considerations for the Ethical Design of COVID-19 Vaccine Passports

By Chloe Reichel

States, employers, retailers, and other industries are now grappling with how to update mask policies in light of recent CDC guidance, which suggests vaccinated individuals may remove their face coverings indoors. 

But without a system in place to discern who has been vaccinated, the guidance poses a major risk: unvaccinated individuals, who can still contract and spread the virus, may also opt to go maskless. 

COVID-19 digital health passes, often called vaccine passports, may prove useful as a tool to relax mask policies. Vaccine passports can help to verify whether individuals may safely enter a space without a face covering.

Their ethical implementation, however, is contingent upon a number of factors: first and foremost, equitable access to vaccines. Other considerations include minimizing distrust, accessibility, risks of discrimination, and privacy protections.

For policy makers considering the implementation of COVID-19 vaccine credentialing programs, the Petrie-Flom Center for Health Law Policy, Biotechnology, and Bioethics at Harvard Law School and the Edmond J. Safra Center for Ethics at Harvard University have developed a road map highlighting key considerations for their ethical design.

This post provides a summary of key considerations and responsive policy recommendations presented in the paper to guide more equitable implementation of vaccine passports and to minimize distrust.

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Reston, USA - April 9, 2020: Social distancing sign at cashier check-out aisle inside Trader Joe's grocery shop store during coronavirus with woman employee in mask.

Passing the Buck: What the CDC Guidance on Masks Gets Wrong About Public Health

By Carmel Shachar

As Americans shed their masks in response to recent U.S. Centers for Disease Control and Prevention (CDC) guidance, the most vulnerable among us face an unfair choice: either to enforce public health hygiene or forgo being in public spaces entirely.

The new guidance, which states that fully vaccinated people can resume activities without wearing masks or socially distancing, is too nuanced for a country in which a significant percentage of adults continue to refuse vaccination and there are no mechanisms to enforce masking or social distancing for the unvaccinated.

Ultimately, this shift in policy unfairly burdens small businesses and individuals to be the guardians of public health, when it should be our community leaders responsible for enforcing public health norms.

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Herndon, USA - April 27, 2020: Virginia Fairfax County building exterior sign entrance to Mom's Organic Market store with request to wear face mask due to covid-19 pandemic.

Are Employers That Ditch Mask Mandates Liable for COVID-19 Infections at Work?

By Chloe Reichel

Last week, in response to U.S. Centers for Disease Control and Prevention (CDC) guidance indicating that vaccinated individuals need not wear face coverings indoors, a number of states and businesses swiftly did away with indoor mask mandates.

Widespread criticism followed, focusing on the dangerous policy vacuum that now exists. The CDC has suggested unvaccinated individuals follow an honor system and continue masking — but such an honor system is difficult, if not impossible, to enforce.

In the absence of indoor mask policies, individuals face increased risk of exposure to the virus. And some groups are particularly at risk of contracting the virus now, including immunocompromised individuals, for whom vaccines may not confer protection, and children under the age of 12, for whom a vaccine has not yet been authorized.

To better understand the new guidance and its implications for workers who are no longer protected by mask mandates, I spoke with Sharona Hoffman, an expert in health and employment law. Hoffman is the Edgar A. Hahn Professor of Law, a professor of bioethics, and Co-Director of Law-Medicine Center at Case Western Reserve University School of Law. In our interview, Hoffman explained whether an employer may be held liable if an employee contracts COVID-19 after an occupational exposure, and highlighted other key issues to anticipate regarding COVID-19 and the workplace.

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a crowd of people shuffling through a sidewalk

What Makes a Bad Public Health Decision? And How Can We Make Good Ones?

By Jennifer S. Bard

What makes a bad public health decision?

What we’ve seen across both the Trump and Biden administrations is that relying on the CDC’s medical model of decision-making isn’t working. No matter how sound the underlying science or medicine, public health guidance cannot be effective if its target audiences don’t understand it and it’s impossible to deploy.

The recent U.S. Centers for Disease Control and Prevention (CDC) guidance suggesting that people who are vaccinated do not have to wear masks is an instructive example.

Reporters over the past few days have confirmed that this decision was made inside the CDC, by its director, without any notice to, let alone consultation of, the state and local health authorities, retailers, and schools that would have to implement it.

But the job of public health demands an approach that encompasses such groups. Unlike medical doctors (and practicing attorneys) who bear fiduciary duties to individual patients, public health professionals’ obligations are not to individuals, but to populations. And fulfilling these obligations is very hard. It’s one thing to tailor an intervention or craft an explanation for the person in front of you, and quite another to do the same for a community.

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Key Takeaways from Petrie-Flom Center Discussion on Vaccine Passports

As mask mandates fall to the wayside, COVID-19 digital health passes, often called vaccine passports, hold promise as a tool to verify whether individuals may enter a space without a face covering.

Vaccine passports, however, also pose a number of ethical and legal challenges. Panelists discussed these concerns during an April 28 webinar hosted by the Petrie-Flom Center for Health Law Policy, Biotechnology, and Bioethics titled, “Vaccine Passports: A Path to the New Normal?”

This article highlights key points made during the conversation.

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A pile of three surgical masks.

Public Health Law vs. Individual Advice: Why Discarding Indoor Mask Mandates Is a Mistake

By Jennifer S. Bard

The U.S. Centers for Disease Control and Prevention (CDC) announced today that fully vaccinated individuals no longer need to wear masks indoors or outdoors in most cases.

The agency has emphasized that this is merely guidance, and is not intended to affect public policy or to change practices of private companies. But it is naïve to imagine that health departments and private organizations will not make changes in response to the announcement.

There is a growing public wish to put COVID-19 behind us by eliminating visible signs that it still exists (e.g., mask wearing). But guidance driven by this magical thinking will cause unnecessary harm. Public health measures should protect the larger population, including those who cannot be or have not yet been vaccinated. This CDC guidance proffers individual advice at the expense of the goals of public health.

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Close up of a Doctor making a vaccination in the shoulder of patient.

The Legality and Feasibility of COVID-19 Vaccine Mandates for Children

By Dorit Rubinstein Reiss

On May 10, 2021 the U.S. Food and Drug Administration (FDA) expanded its Emergency Use Authorization (EUA) for the Pfizer/BioNTech COVID-19 vaccine to include children aged 12-15.

The vaccine was previously authorized for use in those aged 16 and older. The company has announced it will seek emergency use authorization for younger children by September.

Now that children over the age of 12 can get vaccinated against COVID-19, will immunization against SARS-CoV-2 become a requirement for the return to public schools this fall?

My answer: In the near term, we probably will not see COVID-19 vaccine mandates for school children. And in the longer term, it depends.

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Photo of person with gloved hand holding flask at lab bench.

US Support for a WTO Waiver of COVID-19 Intellectual Property – What Does it Mean?

By Jorge L. Contreras

On May 5, 2021, U.S. Trade Representative Katherine Tai announced that the U.S. would support a “waiver of IP protections on COVID-19 vaccines to help end the pandemic” currently being discussed at the World Trade Organization (WTO). This announcement, representing a reversal of longstanding U.S. policy toward intellectual property, came as a welcome surprise to much of the world, but elicited strong negative responses from the pharmaceutical industry as stock prices of leading vaccine producers sank.

In the short time since the announcement was made, there has been a fair amount of speculation, hyperbole, and misinformation on the topic. In this post, I offer an explanation of what just happened, and my guess as to what its likely effects will be, bearing in mind that the situation is fast-moving and somewhat unpredictable.

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Patient receives Covid-19 vaccine.

10 Design Considerations for Vaccine Credentials

By Adrian Gropper

As COVID-19 vaccines become widely, if not fairly, available in different regions, both the public and private sector are working to develop vaccine credentials and associated surveillance systems.

Information technology applied to vaccination can be effective, but it can also be oppressive, discriminatory, and counter-productive.

But these systems can be tuned to reflect and address key concerns.

What follows is a list of ten separable concerns, and responsive design strategies. The concept of separation of concerns in technology design offers a path to better health policy. Because each concern hardly interacts with the others, any of them can be left out of the design in order to prioritize more important outcomes. Together, all of them can maximize scientific benefit while enhancing social trust.

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Syringe being filled from a vial. Vaccine concept illustration.

The COVID-19 Vaccine Patent Waiver: The Wrong Tool for the Right Goal

By Ana Santos Rutschman and Julia Barnes-Weise

As the toll of COVID-19 continues to increase in many countries in the Global South, there has been a renewed push to address the problem of vaccine scarcity through a waiver of patent rights. Calls for waivers have been recurring throughout the pandemic, from formal proposals introduced in 2020 by some of the larger developing economies (India and South Africa), to op-eds in mainstream media, and editorials in scientific publications, such as Nature. This push gained momentum in early May 2021, just before the meeting of the World Trade Organization’s General Council.

Waiver proposals have attracted the support of prominent names in public health. Dr. Tedros Adhanom Ghebreyesus, the Director-General of the World Health Organization, endorsed patent waivers as a tool to address the current vaccine scarcity problem in an article titled Waive Covid Vaccine Patents to Put World on “War Footing.” Others — including, most recently, Dr. Anthony Fauci — have been critical of waiver proposals.

In this piece, we explain the mechanics of patent waivers and argue that waivers alone are the wrong policy tool in the context of the COVID-19 pandemic. We agree with supporters of the waivers in their ultimate goal — that of scaling up the manufacturing of COVID-19 vaccines, and then distributing them according to more equitable models than the ones adopted thus far. However, we doubt that the particular types of goods at stake here can be easily replicated and produced in substantially larger quantities simply through a waiver of intellectual property rights.

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