October 2024 Update on the Oxbryta Lawsuit

Oxbryta is a common medicine known for its promise in treating hemolytic anemia related to sickle cell disease (SCD). However, the drug is now under scrutiny after a voluntary market withdrawal. 

What seemed like a breakthrough medication has raised serious health concerns. And this has led to an influx of lawsuits against its manufacturer, Pfizer. 

This blog will cover the recent Oxbryta lawsuit update – and what affected individuals need to know about pursuing legal action.

What is Oxbryta?

Oxbryta, also known as voxelotor – is a medication developed to help people with sickle cell disease (SCD). It is an inherited blood disorder. SCD causes red blood cells to become stiff and crescent-shaped – which restricts blood flow and leads to – pain, organ damage, and other health problems. 

Oxbryta works by binding to hemoglobin – a protein in red blood cells – to keep cells flexible and prevent them from sickling. It was designed to reduce anemia and serious complications from SCD. However, Oxbryta was recently withdrawn from the market due to concerns about severe side effects – including increased risk of death.

Reported Oxbryta side effects 

Oxbryta had several commonly reported side effects, such as,

  • Headaches
  • Fatigue
  • Diarrhea
  • Abdominal pain
  • Rash
  • Fever

While these symptoms were troubling – more severe Oxbryta side effects emerged in clinical studies. Many patients experienced life-threatening issues, including,

Vaso-occlusive crises (VOCs)

Painful episodes due to blocked blood vessels – a risk factor in sickle cell patients that Oxbryta was meant to reduce.

Organ failure

Reports indicated cases of kidney and liver failure – particularly in vulnerable patients.

Stroke and blood clots

For some, Oxbryta heightened the risk of blood clots – which could lead to stroke.

Fatalities

Perhaps most concerning – several deaths were reported – with a significant number occurring in young patients in clinical trials.

Why was Oxbryta recalled?

In September 2024 – Pfizer initiated a global recall of Oxbryta. They took this action after a series of post-market trials revealed significant health risks associated with the drug.

The studies highlighted serious complications – including a heightened risk of vaso-occlusive crises (VOCs). It is a painful and potentially deadly condition common in SCD – along with – stroke, organ damage, and even death.

This decision wasn’t made lightly. The data from clinical studies in the U.S. and Europe showed troubling trends. Notably, the HOPE Kids 2 trial – which involved children ages 2-15 – found that children taking Oxbryta had a notably higher mortality rate than those on a placebo. 

These findings – coupled with increasing reports of severe side effects among adult patients – forced Pfizer to pull the drug – and cease all clinical trials and distribution programs.

On September 26 – the FDA followed up with an urgent public warning – advising all healthcare providers to discontinue Oxbryta.

Key events leading up to the recall

The recall wasn’t a sudden decision – it was the result of several key developments over recent years.

December 2018 

The FDA accepted a proposal from Global Blood Therapeutics (GBT) – the original developer of Oxbryta – for an accelerated approval pathway. This allowed the drug to reach the market faster due to promising early results.

November 2019 

The FDA granted accelerated approval for Oxbryta for patients 12 years and older. This marked it as a novel treatment for SCD.

August 2022 

Pfizer acquired GBT – the creator of Oxbryta – for $5.4 billion. They did it to further develop and market treatments for SCD.

August 2023 

Pfizer updated Oxbryta’s patient information label. However, it still did not address severe side effects like – VOCs, stroke, or organ failure.

September 25, 2024 

Pfizer recalled Oxbryta globally due to emerging evidence of severe health risks.

These events outline a journey marked by both high hopes and serious health warnings. The accelerated approval process allowed Oxbryta to address an unmet need. But it also underscored the risks involved when a drug with limited long-term data reaches a vulnerable population.

Current status of Oxbryta lawsuits

Numerous plaintiffs have filed lawsuits against Pfizer following the recall. People claim that the company did not adequately warn patients and healthcare providers about the drug’s risks. Plaintiffs also argue that Pfizer’s labeling failed to include critical information regarding – VOCs, organ failure – and the increased risk of death associated with Oxbryta.

Patients who experienced severe Oxbryta side effects – or their surviving families – are seeking compensation. Lawyers representing these plaintiffs emphasize that Pfizer had an ethical obligation to update Oxbryta’s warning label – to reflect the risks emerging from post-market studies.

Oxbryta lawsuit October 2024 update

Recent developments in October 2024 – highlight more details about the lawsuit’s progression and the potential outcomes. On October 26 – new clinical data confirmed a higher death rate in children ages 2-15 who took Oxbryta compared to those given a placebo. The finding brings more focus to the safety concerns surrounding the drug, particularly for young patients.

Pfizer faces pressure to address these findings transparently and may soon face additional lawsuits from families – who lost loved ones due to Oxbryta’s side effects. The case is evolving – and updates are expected as more affected families come forward.

How to file an Oxbryta lawsuit?

If you or someone you love are facing Oxbryta’s severe side effects – you might be eligible to file a lawsuit. Generally, filing an Oxbryta lawsuit involves several key steps. 

Document your experience

Collect medical records, proof of Oxbryta prescriptions – and records of any hospital visits or treatments related to side effects.

Consult a lawyer

A legal professional specializing in pharmaceutical lawsuits can assess your case and advise on the best course of action.

Initiate legal proceedings

Once your lawyer has reviewed your case – they will help file your lawsuit and represent you throughout the legal process.

Potential compensation in Oxbryta cases

Patients pursuing legal action against Pfizer could be eligible for compensation covering various losses, including,

  • Medical expenses
  • Lost wages and future earnings
  • Pain and suffering
  • Wrongful death claims

Each case will vary – and compensation depends on the specific circumstances – including the severity of the side effects experienced.

If you or someone you know has suffered due to Oxbryta – consulting with an experienced lawyer can clarify your options and help secure rightful compensation.

Similar Posts