On May 24, 2019, Novartis announced the US-FDA approval of ‘the first and only gene therapy’ – Zolgensma, for a type of Spinal Muscular Atrophy (SMA), a lifesaving treatment for infants of less than 2 years of age. This unique drug halts disease progression with a single, one-time intravenous (IV) infusion.
On value offerings of Zolgensma,the Novartis CEO said: “The approval of Zolgensma is a testament to the transformational impact gene therapies can have in reimagining the treatment of life-threatening genetic diseases like spinal muscular atrophy. We believe Zolgensma could create a lifetime of possibilities for the children and families impacted by this devastating condition.”
Unquestionably, this development in medical science is indeed commendable. But, the jaw-dropping price tag – USD 2.125 millionattached to this product, has brought back gene therapy at the center stage of the incensed debate on access and affordability of such treatment for a vast majority of the population, across the world. Besides, two important issues related to gene therapy need to be effectively resolved – long-term commercial viability and the ‘moral dilemma’ that its market launch would prompt. And both are interconnected and also associated with the pricing rationale of such therapies.
I am terming the second factor as a ‘moral dilemma’ rather than an ‘ethical dilemma’ because, “ethics is a more individual assessment of values as relatively good or bad, while morality is a more intersubjective community assessment of what is good, right or just for all.”In this article, I shall deliberate on these two interrelated issues. But, before delving into it, let me recapitulate in simple terms, what exactly is ‘Gene Therapy.’
What exactly is ‘Gene Therapy?’
According to US-FDA, human gene therapy seeks to modify or manipulate the expression of a gene or to alter the biological properties of living cells for therapeutic use.
Gene therapy is a technique that modifies a person’s genes to treat or cure disease. Gene therapies can work by several mechanisms:…continue reading…
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