Vaccine News and Research

Latest Vaccine News and Research

Number of annual polio cases in Nigeria quadruples; WHO, government working to vaccinate millions of children

Nigeria has reported 43 cases of polio so far this year, up from 11 cases in 2010, and the disease has spread to Niger, Mali, and Cote d'Ivoire, according to a WHO official, BBC News reports.

22 Nov 2011

Fight against HIV/AIDS continues with successes and failures: UNAIDS report

An annual report released Monday by UNAIDS, the United Nations agency fighting AIDS has revealed that the world’s AIDS epidemic has hit a plateau, with 2.7 million people becoming newly infected each year for the last five years.

22 Nov 2011

Study: Vaccine development efforts currently focus on incidence rather than mortality rates

Drug companies currently developing therapeutic cancer vaccines may be determining the cancers they target based on the number of annual cases, not the number of deaths they cause.

22 Nov 2011

Scientists identify new immune system defect in aged mice

As people age, their immune system becomes less robust. This makes them more susceptible to serious and frequently life-threatening infections with viruses that affect the respiratory tract such as influenza A virus.

22 Nov 2011

Significant drops seen in AIDS-related deaths, new HIV infections, UNAIDS report shows

UNAIDS on Monday released its World AIDS Day Report 2011, "which shows more people than ever living with HIV, but deaths and new infections steadily dropping," the Guardian reports.

22 Nov 2011

Wall Street Journal CEO Council highlights global health as priority area

The Wall Street Journal last week held its CEO Council, "assembl[ing] nearly 100 chief executives of large companies for a day and a half to discuss the policy choices facing business and government, and the effects those choices may have on the global economy."

21 Nov 2011

Consistent data from three studies support plans for rindopepimut with ACT IV Phase 3 study

Celldex Therapeutics, Inc. today announced the presentation of mature overall survival (OS) data for ACT III, a multi-center, single arm, Phase 2 clinical trial of rindopepimut (CDX-110) in patients with newly diagnosed EGFRvIII-positive glioblastoma (GB).

21 Nov 2011

Selecta commences SEL-068 Phase 1 clinical trial for smoking cessation and relapse prevention

Selecta Biosciences, Inc., a biopharmaceutical company developing a new class of synthetic vaccines and immunotherapies, today announced that it has initiated a Phase 1 clinical trial to assess the safety, tolerability and pharmacodynamic profile of SEL-068, a nicotine vaccine candidate for smoking cessation and relapse prevention.

21 Nov 2011

Yeast protein in vaccines for more efficient immune response

To enhance the efficiency of vaccines, researchers at the division of chemical technology, Luleå University of Technolgy (LTU) have in co-operation with Karolinska Institute and Recopharma AB developed a strategy with the aim of directing vaccine components to critical parts of the immune system so that a more efficient immune response can be generated. The researchers have used a special type of protein produced in yeast.

21 Nov 2011

Scientists isolate and analyze antibody that neutralizes Sudan virus

Scientists from The Scripps Research Institute and the US Army's Medical Research Institute of Infectious Diseases have isolated and analyzed an antibody that neutralizes Sudan virus, a major species of ebolavirus and one of the most dangerous human pathogens.

20 Nov 2011

Recent scientific progress in developing new HIV/AIDS interventions

Kaitlin Christenson, coalition director for the Global Health Technologies Coalition, "reflects on recent progress made by the scientific community in developing new interventions to combat HIV/AIDS as a result of leadership from the U.S. government" in this ONE blog post.

19 Nov 2011

GAVI Alliance to fund roll-out of vaccines against cervical cancer, rubella in developing countries

The GAVI Alliance "has agreed to fund the roll-out of vaccines against cervical cancer in developing countries, offering protection against a disease that kills one woman every two minutes," Reuters reports.

19 Nov 2011

HVTN debunks top 10 myths about HIV vaccine research

Dec. 1 is World AIDS Day, and in commemoration of the occasion, the HIV Vaccine Trials Network, headquartered at Fred Hutchinson Cancer Research Center, debunks the top 10 myths about HIV vaccine research.

18 Nov 2011

Potential new ways to design vaccines, antibiotics

A University of Louisville scientist has determined for the first time how the bacterium that causes Legionnaires' disease manipulates our cells to generate the amino acids it needs to grow and cause infection and inflammation in the lungs.

18 Nov 2011

Inovio announces results from SynCon avian influenza vaccine Phase I study

Inovio Pharmaceuticals, Inc., which is advancing synthetic vaccines to fight cancers and infectious diseases, announced today that a single intradermal (ID) electroporation boost of its SynCon avian influenza vaccine generated HAI titers against six different, unmatched strains of H5N1 - a distinct new clinical achievement on the global research community's path to develop universal influenza vaccines.

18 Nov 2011

Future research critical to ending AIDS epidemic

Mitchell Warren, executive director of AVAC: Global Advocacy for HIV Prevention and a founding member of the Global Health Technologies Coalition, writing in The Hill's "Congress Blog," welcomes Secretary of State Hillary Rodham Clinton's November 8 announcement of "an additional $60 million for implementation of a combination of prevention strategies in four sub-Saharan African countries and evaluation of their impact," adding that "this funding can only be viewed as a down payment on the work that needs to be done."

18 Nov 2011

HuffPost Green examines relationship between environment, malaria

As part of its series on the relationships between human, animal and environmental health, titled "The Infection Loop," HuffPost Green examines how changes in climate and landscape, human movement, agricultural practices, and microbe adaptation are affecting the spread of malaria.

18 Nov 2011

IAC executive director wins ECBT Immunization Leadership Award

The Immunization Action Coalition (IAC) is proud to announce that its executive director, Deborah Wexler, MD, has been selected as the honoree of the Every Child By Two Immunization Leadership Award. Every Child By Two (ECBT), founded by former First Lady Rosalynn Carter and former First Lady of Arkansas Betty Bumpers, is dedicated to protecting all children from vaccine-preventable diseases.

17 Nov 2011

IPS interviews head of Cuban research team working to develop dengue vaccine

Inter Press Service interviews Maria Guadalupe Guzman, head of the Pedro Kouri Institute (IPK) Department of Virology and director of the PAHO/WHO Collaborating Centre for the Study of Dengue and its Vector, who is leading of a team of Cuban researchers working to develop a vaccine against dengue.

17 Nov 2011

Non-therapeutic antibiotic usage in food animals creates resistance genes, promotes antibiotic resistance

In a review study, researchers from Tufts University School of Medicine zero in on the controversial, non-therapeutic use of antibiotics in food animals and fish farming as a cause of antibiotic resistance.

16 Nov 2011