Virus News and Research

Latest Virus News and Research

HIV drug resistance spreading in China, researcher says

As HIV spreads beyond high-risk groups into China's general population, drug-resistant strains of the virus also are appearing in parts of the country, Chen Zhiwei of the AIDS Institute in Hong Kong said recently, Reuters reports.

13 Oct 2008

Empowering people living with HIV/AIDS can address poverty in Nigeria, advocate says

Alhaja Roli Daniju, executive director of the nongovernmental organization Ajegunle Community Project, recently called on Nigerian government officials and other stakeholders to help reduce poverty in the country by empowering people living with HIV/AIDS, This Day/AllAfrica.com reports.

13 Oct 2008

Panel discusses how Asian migrant women are vulnerable to HIV

Although Asian migrant women working in Arab countries generate significant economic benefits for both their home and host countries, many of them are at risk of HIV because of the unsafe conditions under which they migrate and live, according to a panel of experts organized by the United Nations Development Programme Regional Center in Colombo, Sri Lanka, The Hindu reports.

13 Oct 2008

Body's built-in weapon against HIV explained

Humans have a built-in weapon against HIV, but until recently no one knew how to unlock its potential.

12 Oct 2008

Georgia Tech models future pandemic flu, improves food, quarantine strategies

The 1918 flu pandemic killed more than 40 million people worldwide and affected persons of all age groups. While it is difficult to predict when the next influenza pandemic will occur or how severe it will be, researchers at the Georgia Institute of Technology have developed models to help organizations like the American Red Cross and Georgia Department of Education prepare emergency response plans.

12 Oct 2008

Influenza vaccine not associated with reduced hospitalizations among young children

Use of the influenza vaccine was not associated with preventing hospitalizations or reducing physician visits for the flu in children age 5 and younger during two recent seasons, perhaps because the strains of virus in the vaccine did not match circulating strains, according to a report in the October issue of Archives of Pediatrics & Adolescent Medicine.

6 Oct 2008

School vending machines dole out excess calories and added sugar beverages

Despite efforts to include more healthy choices at schools, standard offerings from vending machines - including fruit juices - are giving students more calories than they need.

6 Oct 2008

Canadian program provides care to HIV-positive pregnant women, aims to reduce mother-to-child transmission

The CP/Yahoo! News on Tuesday examined the Positive Pregnancy Programme, a Canadian initiative created to provide HIV-positive pregnant women with care, resources and support.

5 Oct 2008

100 years of HIV in humans

HIV has existed among human populations for about 100 years, decades earlier than previously believed, according to a study published Wednesday in the journal Nature, the Los Angeles Times reports (Engel, Los Angeles Times, 10/2).

5 Oct 2008

Newspapers examine efforts, reaction to easing ban on HIV-positive visitors to U.S.

Some HIV/AIDS advocates are "being cautious with their optimism" regarding new immigration rules for HIV-positive visitors as well as HHS efforts to remove HIV from the list of diseases barring entry into the U.S., the San Francisco Chronicle reports (Fulbright, San Francisco Chronicle, 10/2).

5 Oct 2008

HIV cases increasing among women, MSM in rural China

The number of HIV/AIDS cases among men who have sex with men has increased eightfold during the past few years in areas of China, according to a study published recently in the journal Nature, Reuters reports.

5 Oct 2008

Studies examine ability of antiretroviral Maraviroc to control HIV viral loads

According to two studies sponsored by drugmaker Pfizer and published in the New England Journal of Medicine on Wednesday, the antiretroviral drug maraviroc, which is sold as Selzentry by Pfizer, might help control viral loads among HIV-positive people who have shown resistance to other treatments, Reuters reports.

5 Oct 2008

New York Times examines California HIV testing bill

The New York Times on Thursday examined a California bill (AB 1894) that requires health care plans operating in the state to pay for routine HIV testing. The bill was signed into law on Tuesday by Gov. Arnold Schwarzenegger (R) (Cathcart, New York Times, 10/2).

5 Oct 2008

CDC says 1.1 million people living with HIV

CDC on Friday in its Morbidity and Mortality Weekly Report released updated estimates of HIV prevalence in the U.S., saying that 1.1 million people were living with the virus at the end of 2006, Bloomberg reports.

5 Oct 2008

New test for rapid detection of influenza

The Association of Public Health Laboratories (APHL) collaborated with the Centers for Disease Control and Prevention (CDC) in the development of a new test for influenza, which received 510(k) clearance today by the Food and Drug Administration (FDA).

30 Sep 2008

A DNA-based vaccine shows promise against avian flu

Though it has fallen from the headlines, a global pandemic caused by bird flu still has the United States' Centers for Disease Control and Prevention on high alert. Yet, to date, the only vaccines that have proven even semi-effective are produced in chicken eggs, take five to six months to prepare and act against a single variant of the H5N1 virus, which mutates incredibly quickly.

30 Sep 2008

Deadly virus scrumpox a threat to rugby players wrestlers

Rugby players and wrestlers may be at risk of a potentially serious skin disease called "scrumpox".

29 Sep 2008

Existing anti-obesity drugs may be effective against flu, hepatitis and HIV

Viruses dramatically increase cellular metabolism, and existing anti-obesity drugs may represent a new way to block these metabolic changes and inhibit viral infection, according to a study published today in the journal Nature Biotechnology.

29 Sep 2008

Leaders of Kenya's Luo ethnic group embrace male circumcision after meeting with medical experts, lawmakers

An advisory board made up of Luo leaders from the Nyanza region of Kenya on Monday gave their support for a voluntary medical male circumcision program, a decision that Kenyan officials say is a significant step in the region's fight against HIV/AIDS, Kenya's Daily Nation reports.

29 Sep 2008