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Melbourne, Australia - 1st November 2021: A person wearing full PPE holds a vial of sotrovimab medicine covid-19 virus treatment. It is under an emergency use authorization to treat covid in Australia.

Litigation Challenges Prioritization of Race or Ethnicity in Allocating COVID-19 Therapies

March 28, 2022March 28, 2022 James W. Lytle Leave a comment

By James Lytle

Recent guidance from the U.S. Food & Drug Administration (FDA) encouraged several states to adopt policies that prioritized race or ethnicity in the allocation of monoclonal antibody treatments and oral antivirals for the treatment of SARS-CoV-2.

The guidance proved to be highly controversial, prompting two states, Utah and Minnesota, to withdraw their guidance, and leading a third state, New York, to become the subject of two federal lawsuits that challenge the guidance’s legality: one (Jacobson v. Bassett) brought by a white, non-Hispanic Cornell Law Professor, William Jacobson, in the Northern District of New York (“Jacobson”) and a second (Roberts v. Bassett) initiated by Jonathan Roberts and Charles Vavruska, two white, non-Hispanic residents of New York City in the Eastern District (“Roberts”).

Public health and policy experts have published commentaries on the challenging issues underlying New York’s COVID treatment guidelines and others have offered more detailed guidance, including on this blog, on what criteria should be used in allocating scarce COVID treatments. What follows is focused on the litigation pending in New York and its potential impact on the broader issues at the intersection of the pandemic response and racial equity.

Reflections on Procedural Barriers to Pediatric COVID Vaccine Access

February 8, 2022February 8, 2022 The Petrie-Flom Center Staff Leave a comment

By Fatima Khan

When news broke last week that Pfizer-BioNTech was submitting for Emergency Use Authorization (EUA) a two-dose COVID vaccine regimen for children under 5 to the U.S. Food and Drug Administration (FDA), many parents felt a glimmer of hope after a long time.

Up until a few days before, the public was expecting approval to possibly drag into summer. While the regimen would likely require a third dose, it became a possibility that children could start getting some level of protection as early as March. Finally children were acknowledged during a time when their needs have often been neglected or even ignored.

The shift in the FDA’s decision process is a critical moment to reflect on how we got here, and what we should strive for to ensure children aren’t repeatedly left behind amidst our new COVID reality.

New York, USA, November 2021: Pfizer Covid-19 Paxlovid treatment box isolated on a white background.

How to Fairly Allocate Scarce COVID-19 Therapies

January 31, 2022January 30, 2022 Govind Persad Leave a comment

By Govind Persad, Monica Peek, and Seema Shah

Vaccines are no longer our only medical intervention for preventing severe COVID-19. Over the past few months, we have seen the arrival and wider availability of treatments such as monoclonal antibodies (mAbs), and more recently, of novel oral antiviral drugs like Paxlovid and molnupiravir.

The recent Delta and Omicron surges have made these therapies scarce. The Delta variant led the federal government to resume control over mAb supply and promulgate allocation guidelines. The Omicron variant exacerbated scarcity because only one of the currently available mAbs, sotrovimab, appears to be effective against it. While Paxlovid and molnupiravir are effective against Omicron, both will likely be in short supply for many months. Paxlovid is currently constrained by a lengthy manufacturing process. Molnupiravir — which is substantially less effective — is contraindicated for use in patients under 18 and not recommended for use during pregnancy.

To allocate COVID-19 vaccines, the CDC’s Advisory Committee on Immunization Practices, the National Academies of Sciences, Engineering and Medicine (NASEM), and the World Health Organization (WHO) identified ethical goals for prioritization, such as maximizing benefit and minimizing harm, mitigating health inequities, and reciprocity. These committees, particularly the NASEM and WHO committees, included ethics experts as well as experts in social science, biology, and medicine. Current federal guidelines for therapy allocation, in contrast, do not identify ethical objectives or involve ethics expertise.

In an open-access Viewpoint in Clinical Infectious Diseases, we identify ethical goals for the allocation of scarce therapies. We argue that the same ethical goals identified for vaccine allocation–in particular maximizing benefit, minimizing harm, and mitigating health inequities — are also relevant for therapy allocation. Because many people have now taken steps to mitigate pandemic scarcity, for instance by protecting themselves through vaccination, we argue that reciprocity is also relevant.

Remember the Babies: The Need for Off-Label Pediatric Use of COVID-19 Vaccines

January 24, 2022January 24, 2022 Carmel Shachar Leave a comment

By Carmel Shachar

As trials stall and the omicron variant surges, the U.S. Centers for Disease Control and Prevention (CDC) is failing parents by preventing off-label use of our existing COVID-19 vaccines in the under-five set.

The cries of frustration, anger, and fear from parents of small children have reached a new pitch amidst the ruckus of 2022. Parents of children under five years old need to navigate omicron-fueled rising pediatric hospitalization rates while their kids remain entirely unvaccinated. They must also juggle childcare and work responsibilities amid unpredictable, lengthy daycare and schooling closures. Give us the vaccine to help protect our kids, shorten quarantines, and keep children in care they all clamor.

But where are the vaccines for the pediatric set — the same vaccines that have been proven safe, both in adult populations and in older children? So far the story has focused on disappointing efficacy results and delays in studies from Pfizer and Moderna. But that is not the entire explanation for why parents of small children are blocked from vaccinating their offspring.

Promote Trust, Avoid Fraud: Lessons in Public Health Messaging from the Booster Roll Out

November 30, 2021November 30, 2021 Carmel Shachar Leave a comment

By Carmel Shachar

Even in September 2021, it was fairly clear that boosters for all adults, regardless of risk factors or which vaccines they initially received, would be coming soon.

Indeed, within two months, the U.S. Centers for Disease Control and Prevention (CDC) revised its recommendations to say that all vaccinated adults should receive a COVID-19 booster.

Unfortunately, the discrepancy between past messaging, which restricted access to boosters to select groups, and the current, broad recommendation has spawned two, related public health communications problems.

Causes of COVID Vaccine Hesitancy

November 30, 2021November 30, 2021 The Petrie-Flom Center Staff 1 Comment

By Jasper L. Tran

Vaccinated individuals — like Tolstoy’s happy families — are all alike; each unvaccinated individual is hesitant for her own reason.

Prior research conducted in developed countries reveals five main individual-level determinants of pre-COVID vaccine hesitancy (commonly referred to as the 5 C model drivers of vaccine hesitancy): (1) Confidence (trust in vaccine’s effectiveness and safety, vaccine administrators and their motives); (2) Complacency (perceiving infection risks as low and vaccination as unnecessary); (3) Convenience / Constraints (structural or psychological barriers to converting vaccination intentions into vaccine uptake); (4) Risk Calculation (perceiving higher risks related to vaccination than the infection itself); and (5) Collective Responsibility (willingness to vaccinate to protect others through herd immunity).

COVID-19 vaccines see these five hesitancy determinants again, only further exacerbated by waves of misinformation promulgated on social media, including through “bot” accounts, that prey on the concerns and insecurities of an already vulnerable public.

On the one hand, irrational and unreasonable conspiracy theories about COVID-19 and its vaccine abound among the anti-vaxxers — a subgroup of science deniers. These conspiracy theories include:

Bill of Health - Globe and vaccine, covid vaccine

Decolonizing the Pandemic Treaty Through Vaccine Equity

October 29, 2021October 29, 2021 The Petrie-Flom Center Staff Leave a comment

By Tlaleng Mofokeng, Daniel Wainstock, and Renzo Guinto

In recent years, there have been growing calls to “decolonize” the field of global health. Global health traces its roots back to colonial medicine when old empires sought to address tropical diseases which, if not controlled, could be brought by colonizers back home.

Today, many countries in the Global South may have already been liberated from their colonizers, but the colonial behavior of global health continues to manifest in policies, funding, research, and operations.

Unlike the tropical diseases of the past, SARS-CoV-2 has affected rich and poor countries alike, but the tools for putting this pandemic under control — most notably vaccines — remain unevenly distributed across the world. As of October 27, 2021, 63.5% of individuals in high-income countries have been vaccinated with at least one shot of the COVID-19 vaccine. Meanwhile, in low-income countries, only 4.8% of the population has been vaccinated with at least one dose.

The Pandemic Treaty and Intellectual Property Sharing: Making Vaccine Knowledge a Public Good

October 15, 2021October 14, 2021 The Petrie-Flom Center Staff Leave a comment

By Ellen ‘t Hoen

The COVID-19 pandemic has laid bare the lack of regulation for the sharing of intellectual property (IP) and technology needed for an effective and equitable response to the crisis.

The Pandemic Treaty (or other legal instrument) scheduled for discussion at the World Health Assembly in the fall of 2021 should focus on establishing the norm that the IP and knowledge needed to develop and produce essential pandemic health technologies become global public goods. It should also ensure predictable and sufficient financing for the development of such public goods.

Promoting Vaccine Equity

October 13, 2021October 20, 2021 The Petrie-Flom Center Staff Leave a comment

By Ana Santos Rutschman

The COVID-19 pandemic has brought into sharp relief longstanding equity problems surrounding the allocation of newly developed vaccines against emerging pathogens.

In my upcoming book, Vaccines as Technology: Innovation, Barriers, and the Public Health, I examine these problems and look into possible solutions to incrementally build more equitable frameworks of access to vaccines targeting emerging pathogens. These solutions focus on ensuring that vaccines are made available affordably to the populations that need them the most according to public health parameters.

Should Vaccinating Children Off-Label Against COVID-19 Be Universally Prohibited?

October 6, 2021October 6, 2021 The Petrie-Flom Center Staff Leave a comment

By Govind Persad, Patricia J. Zettler, and Holly Fernandez Lynch

As children are experiencing the highest rates of COVID-19 in many states, can efforts to universally preclude vaccination of those under 12 until the U.S. Food and Drug Administration (FDA) specifically authorizes use in that age group be justified?

In a case commentary published today in Pediatrics, we argue that the answer is no.

This view diverges from the positions of the American Association of Pediatrics, FDA, and the U.S. Centers for Disease Control and Prevention (CDC). In fact, the CDC, which controls the nation’s supply of COVID-19 vaccines, has taken steps to currently ban the practice of vaccinating youth under the age of 12.

We acknowledge that recommendations to widely vaccinate 5-11 year olds should await FDA and CDC guidance (which is expected soon, given upcoming advisory committee meetings). But, especially at the lower dose offered in pediatric clinical trials, we think that off-label pediatric administration of approved COVID-19 vaccines, like Pfizer’s Comirnaty mRNA vaccine, should be treated like other off-label uses and left to the individual risk-benefit judgments of doctors and patients (or here, parents).

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