Vortex Energy Corp.CSE: VRTX

Janssen Pharmaceutica Announces Collaboration with Vertex Pharmaceuticals to Develop and Commercialize VX-950 for Treatment of Hepatitis C

· Issued by Vortex Energy Corp. via CNW
- Janssen Obtains Exclusive Rights in Europe and Other Regions -

NEW BRUNSWICK, N.J., June 30 /CNW/ -- Johnson & Johnson
(NYSE: JNJ) announced today that Janssen Pharmaceutica N.V., a Johnson &
Johnson company, has entered into a collaboration with Vertex Pharmaceuticals
Incorporated (Nasdaq: VRTX) to develop and commercialize Vertex's
investigational hepatitis C virus (HCV) protease inhibitor, VX-950.  Under the
agreement, Janssen will have exclusive rights in Europe, South America, the
Middle East, Africa and Australia. Vertex will retain exclusive commercial
rights to VX-950 in North America. Tibotec Pharmaceuticals, Ltd., another
Johnson & Johnson company, will lead the development and commercialization of
VX-950 for Janssen.

Terms of the Agreement
Terms of the transaction include a before-tax upfront payment of
$165 million, which will be expensed in the second quarter. In addition, there
will be additional payments contingent upon successful development, approval
and launch of VX-950 in the regions where Janssen has commercial rights and
reimbursement of certain drug development costs. The agreement also includes a
royalty on product sales in Europe, South America, the Middle East, Africa and
Australia.
The Company anticipates that the $165 million payment will largely be
offset by other non-recurring gains recognized over the balance of the year.
Therefore, this transaction is not expected to impact full year guidance.

About VX-950
VX-950 is an investigational oral inhibitor of hepatitis C virus protease,
an enzyme essential for viral replication, and is one of the most advanced
investigational agents that specifically targets HCV. In clinical studies to
date, researchers have observed rapid and dramatic antiviral activity with VX-
950 and no patients have discontinued treatment and no serious adverse events
have been reported.

About Hepatitis C
Hepatitis C is a liver disease caused by the hepatitis C virus, which is
found in the blood of people with the disease. HCV, a serious public health
concern affecting 170 million people worldwide, is spread through direct
contact with the blood of infected people. Though many people with hepatitis C
may not experience symptoms, others may have symptoms such as jaundice,
abdominal pain, fatigue and fever. Hepatitis C significantly increases a
person's risk of developing chronic liver disease, cirrhosis, liver cancer and
death. The burden of liver disease associated with HCV infection is
increasing, and current therapies only provide sustained benefit in about 50%
of patients with genotype 1 HCV, the most common strain of the virus.
Specifically targeted antiviral therapies for HCV in clinical development may
have the potential to increase the proportion of patients in who the virus can
be eradicated.

About Johnson & Johnson
Johnson & Johnson is the world's most comprehensive and broadly based
manufacturer of health care products, as well as a provider of related
services, for the consumer, pharmaceutical, and medical devices and
diagnostics markets. The more than 230 Johnson & Johnson operating companies
employ approximately 116,000 men and women in 57 countries and sell products
throughout the world.

About Janssen Pharmaceutica
Within the Johnson & Johnson group, Janssen Pharmaceutica is a worldwide
Center of Excellence for integrated R&D, production and general services. In
Belgium, the company has sites in Beerse, Geel and Olen, which together
account for a workforce of 4,350 persons. With more than 80 drugs to its
credit, the company is one of the most innovative in the world and its
products are used worldwide in human and animal medicine, and plant and
material protection.

About Tibotec
Tibotec Pharmaceuticals Ltd., based in Cork, Ireland, is a pharmaceutical
research and development company. The Company's main research and development
facilities are in Mechelen, Belgium with offices in Yardley, PA. Tibotec is
dedicated to the discovery and development of innovative HIV/AIDS drugs and
anti-infectives for diseases of high unmet medical need.

(This press release contains "forward-looking statements" as defined in
the Private Securities Litigation Reform Act of 1995. These statements are
based on current expectations of future events. If underlying assumptions
prove inaccurate or unknown risks or uncertainties materialize, actual results
could vary materially from Johnson & Johnson's expectations and projections.
Risks and uncertainties include general industry conditions and competition;
economic conditions, such as interest rate and currency exchange rate
fluctuations; technological advances and patents attained by competitors;
challenges inherent in new product development, including obtaining regulatory
approvals; domestic and foreign health care reforms and governmental laws and
regulations; and trends toward health care cost containment. A further list
and description of these risks, uncertainties and other factors can be found
in Exhibit 99 of Johnson & Johnson's Annual Report on Form 10-K for the fiscal
year ended January 1, 2006. Copies of this Form 10-K, as well as subsequent
filings, are available online at www.sec.gov or on request from Johnson &
Johnson.  Johnson & Johnson assumes no obligation to update any forward-
looking statements as a result of new information or future events or
developments.)


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