Biogenerics Market Poised for Launch as Blockbuster Patents Expire
The biogenerics market, long hindered by a lack of regulatory framework, is now showing signs of development. With patents for the earliest biopharmaceuticals to reach the market beginning to expire, the first biogeneric products are anticipated to reach the regulated markets in North America and Europe by 2006-2007. Products such as generic erythropoietin, recombinant human growth hormone and recombinant human interferon are anticipated to be the first product launches following abbreviated routes to market, representing a multi-billion dollar market for competitors within this sector.
Regulatory Issues Remain a Major Challenge but Near Resolution
Regulatory issues have been the biggest challenge to the development of the biogenerics market in North America and Western Europe. This challenge is now showing signs of easing, particularly in Western Europe where the European Agency for the Evaluation of Medicinal Products (EMEA) is now accepting Market Authorisation Applications (MAA's) for biogeneric products, which show proven biosimilarity in place of clinical trials.
A reduction in clinical requirements has the potential to speed the progress of biogeneric products to market by bypassing lengthy clinical trials. However, regulatory agencies are focusing their attention on developing tools and procedures to assess biosimilarity without compromising drug safety.
However, reductions in clinical requirements for biogeneric products have the potential to significantly reduce the cost of finished products compared to those of the original patented products. Costs incurred through drug discovery and development may be redirected to product reverse engineering and process engineering.
"As regulatory guidelines are introduced over the next two to three years and some of the biggest biopharmaceutical blockbusters lose patent protection, the biogenerics market is expected to see exceptional growth and rapidly reach billion-dollar levels," notes Frost & Sullivan Industry Analyst Himanshu Parmar. "The markets in Europe and the United States have the potential to generate sales of USD 16.39 billion by 2011."
Originators of Biopharmaceuticals Defend Their Products
Manufacturers of biopharmaceuticals now face the loss of commercialisation rights conferred by their drug patents. The earliest biopharmaceuticals such as recombinant human insulin have lost patent protection, and many other drugs such as the blockbuster anaemia treatments incorporating recombinant erythropoietin will follow suit between 2005 and 2007.
Biopharmaceuticals originators are responding to this threat using a range of tactics to stave off competition from biogenerics manufacturers and deter them from penetrating their blockbuster markets. With multi-billion dollar revenues at stake, these well-funded companies are fighting back by reformulating existing products to improve efficacy, implementing more efficient delivery systems, and engaging in high-level intellectual property (IP) battles.
"To overcome challenges laid down by these companies - the originators of biopharmaceuticals - participants in the biogenerics market may need to establish their own manufacturing systems to manufacture biogeneric products without infringing existing patents on active ingredients or manufacturing processes," says Mr. Parmar.
Given that the manufacturing costs for biogenerics are much higher than those of conventional, small molecule pharmaceuticals, developing proprietary expression systems could help minimise costs. Manufacturers also need to ensure that their products are bioequivalent and produced at full cGMP standards.
Keeping the prices of biogenerics low is also likely to ensure continued demand from governments, particularly in Europe, that are looking to reduce public spending on healthcare. In the United States, where healthcare is privately funded, not only the government but also organisations such as the Centres for Medicare and Medicaid Services and healthcare insurance providers are focused on reducing the costs of expensive biopharmaceuticals through the use of biogeneric alternatives. This is expected to act as a stable driver to the biogenerics market from 2005 to 2011.
If you are interested in an analysis overview, which provides manufacturers, end users, and other industry participants with a synopsis, summary, advantages and disadvantages of Strategic Analysis of the World Biogenerics Market (B613-52) - then send an e-mail to Katja Feick - Corporate Communications using the 'Contact' button below.
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