Cold, Flu & Cough News and Research

Latest Cold, Flu & Cough News and Research

Scientists change bird flu virus and stop it spreading

Scientists at the U.S. Centers for Disease Control and Prevention (CDC) have found that just two small changes in the virus that caused the 1918 Spanish flu pandemic stopped it from jumping between mammals in the laboratory.

4 Feb 2007

Health effects of passive somking studied in first-of-a-kind clinical study

Until bans on in-flight smoking took effect, beginning in 1988, flight attendants were regularly exposed to secondhand smoke.

1 Feb 2007

Indonesia comes up with bird flu vaccine

The head of Indonesia's national committee on avian influenza has announced that scientists there have developed a bird flu vaccine for humans.

1 Feb 2007

Different treatments may be needed for chronic asthma, depending on whether it results from allergies or lung infections

Researchers have now identified a particular gene that influences how severe a M. pneumoniae infection may be, which in turn suggests that a different strategy might be needed for treating asthma resulting from this and similar lung infections rather than allergies.

31 Jan 2007

Nigeria confirms avian influenza infection in woman from Lagos

The government of Nigeria has announced the death from suspected avian influenza infection in a 22-year-old female from Lagos. She died on 16 January 2007.

31 Jan 2007

World's largest particle physics accelerator tackles malaria

Malaria kills more than one million people each year, most of them young children living in Africa. Now physicists in the UK have shared their computers with biologists from countries including France and Korea in an effort to combat the disease.

31 Jan 2007

Molecular change in 1918 pandemic influenza virus stops transmission

Experts at the Centers for Disease Control and Prevention have shown that a molecular change in the 1918 pandemic influenza virus stops its transmission in ferrets that were in close proximity, shedding light on the properties that allowed the 1918 pandemic virus to spread so quickly.

31 Jan 2007

Rift Valley Fever threat puts Kenya on the verge of a national disaster

Kenya is facing a possible national disaster over an outbreak of Rift Valley Fever (RVF).

31 Jan 2007

Nventa Bio issued U.S patent for heat shock protein fusion to treat influenza

The patent provides coverage for compositions of fusion proteins comprised of an influenza antigen fused to a heat shock protein (Hsp), as well as DNA encoding such fusion proteins and their use in immunotherapy.

30 Jan 2007

Public reporting and pay for performance in hospital quality improvement

A Medicare pay-for-performance pilot project that rewards hospitals based on quality measures contributes to "modest" improvements in quality of care, according to a study published online Friday in the New England Journal of Medicine, the Wall Street Journal reports .

30 Jan 2007

Value based insurance design

Like a one-size-fits-all shirt that doesn't fit anyone very well, American health insurance plans charge every person the same out of pocket cost for medical services - regardless of their effect on a person's health.

30 Jan 2007

Japanese authorities battle with third outbreak of bird flu

Health officials in Japan confirm that chickens on a farm in Okayama have died from a strain of bird flu; around 40 birds are thought to have succumbed to the virus which has not as yet been determined to be the deadly H5N1 strain.

29 Jan 2007

GlaxoSmithKline's new influenza vaccine accepted for review in Europe

GlaxoSmithKline has announced that its new generation H5N1 split antigen pre-pandemic influenza vaccine has been accepted for review by the Committee for Medicinal Products for Human Use (CHMP) in Europe.

29 Jan 2007

Antibiotic doses could be reduced by up to 50 times using new approach

Steven Hagens, previously at the University of Vienna, told Chemistry & Industry, the magazine of the SCI, that certain bacteriophages, a type of virus that infects bacteria, can boost the effectiveness of antibiotics gentamicin, gramacidin or tetracycline.

29 Jan 2007

Bush promotes health care proposals

Initiatives that encourage U.S. residents to purchase health insurance through the private insurance market are the best way to expand coverage and reduce health care costs, President Bush said Thursday while visiting a Missouri hospital to promote the health care proposals he outlined earlier this week in his State of the Union address, the Washington Post reports

28 Jan 2007

A plasminogen-activating protease specifically controls the development of primary pneumonic plague

The deadly attack of the bacterium that causes pneumonic plague is significantly slowed when it can't make use of a key protein, scientists at Washington University School of Medicine in St. Louis report in Science.

28 Jan 2007

Antiviral resistance and the control of pandemic influenza

Stockpiling large amounts of oseltamivir (Tamiflu) and related antiviral drugs with the intent to treat a large fraction of the population is a key part of pandemic preparedness of many countries.

23 Jan 2007

Ultrasensitive optical sensor detects viruses fast

Scientists of the Biophysical Engineering Group of the University of Twente in The Netherlands have developed an ultrasensitive sensor that can be used in a handheld device to, within minutes, detect various viruses and measure their concentration.

22 Jan 2007

Novavax's pandemic flu vaccines show promise

Novavax, Inc.'s novel virus-like particle (VLP) vaccines have been shown to be effective in generating protection against pandemic influenza as well as cross protection against different strains of the virus in pre-clinical studies, according to data presented at the Phacilitate Vaccine Forum.

22 Jan 2007

Measles Initiative exceeds goals

Measles deaths have fallen by 60% worldwide since 1999 - a major public health success. This exceeds the United Nations goal to halve measles deaths between 1999 and 2005 and is largely due to an unprecedented decline in measles deaths in the African region.

22 Jan 2007