Virology News and Research

Latest Virology News and Research

WHO says world must prepare for bird flu pandemic

Reports of disturbing changes to the H5N1 virus circulating in Asia is causing great concern and has prompted the World Health Organization (WHO) to urge countries to prepare for a influenza pandemic.

22 May 2005

New hope for people with hepatitis C

University of New South Wales (UNSW) researchers are running two new studies on hepatitis C, which could revolutionise treatment for the virus.

22 May 2005

Merck cervical cancer virus vaccine performs well

Drugmaker Merck & Co. Inc. on Thursday said its investigational vaccine against a sexually transmitted virus linked to cervical cancer triggered a stronger immune response in young adolescents than in young women in a late-stage trial.

20 May 2005

WHO warns of threat of bird flu pandemic

A Vietnamese study which has shown that there are signs of greater human to human transmission of bird flu, has prompted the UN health agency to call on countries around the world to continue with their preparations for a threatened flu pandemic.

20 May 2005

Human cells can silence an essential part of HIV's genetic make-up

For the first time, scientists have shown that humans use an immune defense process common in plants and invertebrates to battle a virus.

19 May 2005

Cervical cancer virus vaccine appears very promising

Gardasil, a vaccine created by drugmaker Merck & Co which aims to protect against a sexually transmitted virus linked to cervical cancer, triggered a stronger immune response in young adolescents than in young women in a late-stage trial.

19 May 2005

Bird flu pandemic a real possibilty

According to the the World Health Organization (WHO), the pattern of human bird flu infections in Vietnam suggests the H5N1 virus that causes the illness is evolving in ways that makes it more contagious.

18 May 2005

UN wants ban on creation of smallpox virus in labs

Health officials around the world are being urged by United Nations experts to ban scientists from making the deadly smallpox virus in laboratories for fear it could fall into terrorist hands.

18 May 2005

Global project to combat parasites that cause cancer and infection in millions

Many cancers are associated with infections (for example cervical cancer is linked to the human papilloma virus) but there is no stronger link between a human malignancy and a parasitic infection than that between cancer of the bile ducts and a liver fluke called Opisthorchis viverrini.

18 May 2005

Antiretroviral therapy may prevent excess risk of some cancers in people with HIV

In people infected with human immunodeficiency virus (HIV), highly active anti-retroviral therapy (HAART) may prevent most excess cases of Kaposi sarcoma and non-Hodgkin lymphoma, according to a new study in the March 16 issue of the Journal of the National Cancer Institute.

18 May 2005

World Health Assembly hears warning on avian influenza threat

The 58th World Health Assembly heard a warning from Dr. LEE Jong-wook, Director-General of the World Health Organization, on what he called the "most serious known health threat the world is facing today, which is avian influenza."

18 May 2005

Roche to discontinue the sale and distribution of Fortovase (saquinavir)

Roche announced today that it has decided to discontinue the sale and distribution of Fortovase (saquinavir), as clinical demand for the drug has declined significantly due to the availability of a new formulation of Invirase (saquinavir mesylate), which increasingly has become the preferred formulation of saquinavir.

18 May 2005

Engineers have found a way to modify a plastic to anchor molecules that promote nerve regeneration, blood vessel growth or other biological processes

In the study led by Dr. Christine Schmidt, the researchers identified a piece of protein from among a billion candidates that could perform the unusual feat of attaching to polypyrrole, a synthetic polymer (plastic) that conducts electricity and has shown promise in biomedical applications.

17 May 2005

Two new retroviruses among central Africans who hunt nonhuman primates

A team of researchers from the Johns Hopkins Bloomberg School of Public Health, the Centers for Disease Control and Prevention (CDC), and the Army Health Research Center (CRESAR) in Cameroon have discovered two new retroviruses among central Africans who hunt nonhuman primates.

16 May 2005

Polio vaccination launched despite objection from religious group

A partnership between Mali's Ministry of Health and the UN children's fund UNICEF launched a third and final phase of polio immunisation on May 13th, aiming to reach 3.6 million children. Regardless of recent opposition from religious leaders, the three day programme plans to inoculate all children five years and under.

15 May 2005