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An article from 2017 ...worth a read....
Founded in 2012, Moderna reached unicorn status — a $1 billion valuation — in just two years, faster than Uber, Dropbox, and Lyft, according to CB Insights. The company’s premise: Using custom-built strands of messenger RNA, known as mRNA, it aims to turn the body’s cells into ad hoc drug factories, compelling them to produce the proteins needed to treat a wide variety of diseases.
But mRNA is a tricky technology. Several major pharmaceutical companies have tried and abandoned the idea, struggling to get mRNA into cells without triggering nasty side effects.
Bancel has repeatedly promised that Moderna’s new therapies will change the world, but the company has refused to publish any data on its mRNA vehicles, sparking skepticism from some scientists and a chiding from the editors of Nature.
The indefinite delay on the Crigler-Najjar project signals persistent and troubling safety concerns for any mRNA treatment that needs to be delivered in multiple doses, covering almost everything that isn’t a vaccine, former employees and collaborators said.
The company did disclose a new technology on Monday that it says will more safely deliver mRNA. It’s called V1GL. Last month, Bancel told Forbes about another new technology, N1GL.
But in neither case has the company provided any details. And that lack of specificity has inevitably raised questions.
Three former employees and collaborators close to the process said Moderna was always toiling away on new delivery technologies in hopes of hitting on something safer than what it had. (Even Bancel has acknowledged, in an interview with Forbes, that the delivery method used in Moderna’s first vaccines “was not very good.”)
https://www.statnews.com/2017/01/10...bdXEiUxRTresn8s9Ej6CpQYAvI9FjdbufQ-Kd3b1HCPxk
Founded in 2012, Moderna reached unicorn status — a $1 billion valuation — in just two years, faster than Uber, Dropbox, and Lyft, according to CB Insights. The company’s premise: Using custom-built strands of messenger RNA, known as mRNA, it aims to turn the body’s cells into ad hoc drug factories, compelling them to produce the proteins needed to treat a wide variety of diseases.
But mRNA is a tricky technology. Several major pharmaceutical companies have tried and abandoned the idea, struggling to get mRNA into cells without triggering nasty side effects.
Bancel has repeatedly promised that Moderna’s new therapies will change the world, but the company has refused to publish any data on its mRNA vehicles, sparking skepticism from some scientists and a chiding from the editors of Nature.
The indefinite delay on the Crigler-Najjar project signals persistent and troubling safety concerns for any mRNA treatment that needs to be delivered in multiple doses, covering almost everything that isn’t a vaccine, former employees and collaborators said.
The company did disclose a new technology on Monday that it says will more safely deliver mRNA. It’s called V1GL. Last month, Bancel told Forbes about another new technology, N1GL.
But in neither case has the company provided any details. And that lack of specificity has inevitably raised questions.
Three former employees and collaborators close to the process said Moderna was always toiling away on new delivery technologies in hopes of hitting on something safer than what it had. (Even Bancel has acknowledged, in an interview with Forbes, that the delivery method used in Moderna’s first vaccines “was not very good.”)
https://www.statnews.com/2017/01/10...bdXEiUxRTresn8s9Ej6CpQYAvI9FjdbufQ-Kd3b1HCPxk
