Human Trials of New AIDS Vaccine

by Sheela Philomena on  March 6, 2012 at 1:19 PM Clinical Trials News   - G J E 4
Cuba to soon test new AIDS vaccine on humans, says researcher.
 Human Trials of New AIDS Vaccine
Human Trials of New AIDS Vaccine

"The new AIDS trial vaccine already was tested successfully (on mice) and now we are preparing a very small, tightly controlled phase one clinical trial" with HIV-positive patients who are not in the advanced stages of disease, researcher Enrique Iglesias said.

Iglesias, who heads up the vaccine development team at the Biotech and Genetic Engineering Center (CIGB) here, was speaking at the International Biotech Conference-Havana 2012, which started Monday in Cuba's capital.

He told the crowd at the convention center that the vaccine TERAVAC-HIV-1 was made from recombinant proteins aiming "to cause a cellular response against the (HIV) virus."

While upbeat, the Cuban expert was quick to downplay high hopes for a long-awaited successful AIDS vaccine.

"So far, there have been more than 100 clinical tests (on humans) with HIV" in Cuba and other countries, "and all of them have failed," he stressed.

Cuba, the Americas' only one-party Communist-ruled state, spends more than $200 million a year on its AIDS prevention and care programs, including free care with antiretrovirals, some of them Cuban-made.

The CIGB, which groups about 20 research units on Havana's leafy western end, is the engine behind a major Cuban export: biotech products including vaccines and other drugs.

The Caribbean country exports $400 million a year in these products, making them its official number-two export after nickel.

Some 600 scientists from about 38 countries are taking part in the event including Nobel-winning US chemist Peter Agre, also a medical doctor and molecular biologist.

Source: AFP

Post your Comments

Comments should be on the topic and should not be abusive. The editorial team reserves the right to review and moderate the comments posted on the site.
User Avatar
* Your comment can be maximum of 2500 characters
Notify me when reply is posted I agree to the terms and conditions

You May Also Like

View All