Pink Sheet is part of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them. Informa PLC’s registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

This copy is for your personal, non-commercial use. For high-quality copies or electronic reprints for distribution to colleagues or customers, please call +44 (0) 20 3377 3183

Printed By



Executive Summary

SERONO WILL CONTINUE HUMAN GROWTH HORMONE COLLECTION EFFORTS to facilitate a return to the market with the product. The firm stated in a May 9 press release announcing a halt to distribution of its product that it would "continue its carefully controlled pituitary collection efforts, further refine its purification technology, and undertake scientific studies related to Creutzfeldt-Jakob disease" in support of its commitment to "returning the natural product to the market." Serono halted distribution of its human growth hormone (hGH) in response to a request from FDA. The company explained it "reluctantly decided to interrupt distribution of its human growth hormone product, Asellacrin, in the U.S., despite the fact that there is no evidence of any problems with the Serono product anywhere in the world." With the market withdrawal of Serono's Asellacrin, human growth hormone is currently commercially unavailable in the U.S. KabiVitrum and the Natl. Institutes of Health (NIH) both halted distribution of hGH in April after NIH received reports of three men who died from Creutzfeldt-Jakob disease at five, 10, and 16 years after cessation of NIH's hGH therapy. FDA met with KabiVitrum and Serono on April 22, after which KabiVitrum said it would withdraw its hGH product. Serono said at that time that it would continue to market the drug. Serono maintained in its release that its hGH "is manufactured by purification procedures significantly improved over those used by the [NIH's Natl. Hormone and Pituitary Program] and the British government during the time [the patients who died] were treated in the 1970's, and also different from that used by KabiVitrum." Serono added that it "is confident that its current purification methods result in a product that is free from viral contamination and that the benefits of Asellacrin therapy far outweigh any risks." However, the firm said it had "no choice but to comply with the FDA's request by interrupting distribution. Versions of rDNA-derived human growth hormone are being developed by Serono, KabiVitrum and Genentech. The Genentech rDNA product is in the NDA pending stage, while Serono and KabiVitrum are still doing tests.

You may also be interested in...

Part D Discount Liability Coming Into Focus: CMS Releases Drug Cost Data

Newly released Medicare Part D data sheds light on the sales hit that branded pharmaceutical manufacturers will face when the coverage gap discount program gets under way in 2011

FDA Skin Infections Guidance Spurs Debate On Endpoint Relevance

FDA appears headed for a showdown with clinicians and the pharmaceutical industry over the proposed new clinical trial endpoints for acute bacterial skin and skin structure infections, the guidance's approach for justifying a non-inferiority margin and proposed changes in the types of patients that should be enrolled in trials

Shire Hopes To Sow Future Deals With $50M Venture Fund

Specialty drug maker Shire has quietly begun scouting deals with a brand-new $50 million venture fund, the latest of several in-house investment arms to launch with their parent company's pipelines, not profits, as the measure of their worth



Ask The Analyst

Please Note: You can also Click below Link for Ask the Analyst
Ask The Analyst

Your question has been successfully sent to the email address below and we will get back as soon as possible. my@email.address.

All fields are required.

Please make sure all fields are completed.

Please make sure you have filled out all fields

Please make sure you have filled out all fields

Please enter a valid e-mail address

Please enter a valid Phone Number

Ask your question to our analysts