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Children vaccinated against chickenpox who then contract chickenpox are half as contagious as those who have not been vaccinated

A study published in the current issue of the Journal of the American Medical Association shows that children and young adults who have had the chickenpox vaccine and gone on to contract chickenpox are half as contagious as those who have not been vaccinated.

11 Aug 2004

Death from locally acquired West Nile Virus within Los Angeles County

Laboratory tests confirmed the presence of WNV antibodies in a 91-year-old San Fernando Valley resident who passed away late last week. This is the third reported death for WNV in California and the first for Los Angeles County.

11 Aug 2004

Significant number of pediatric physicians fail to diagnose Kawasaki disease

Researchers at the University of California, San Diego School of Medicine report in the August 10 issue of Pediatric Infectious Disease Journal that a significant number of pediatric physicians fail to diagnose Kawasaki disease in children younger than six months and older than eight years.

11 Aug 2004

$5 million to assist Pacific island nations develop and implement country-specific HIV/AIDS prevention

Australia will provide $5 million for a Pacific HIV/AIDS Grant Scheme to assist Pacific island nations develop and implement country-specific HIV/AIDS prevention and information campaigns.

11 Aug 2004

WHO tackles the parasitic disease Leishmaniasis in Afghanistan

A rapid intervention by the World Health Organization and its partners, the Massoud Foundation and HealthNet International, in Kabul, Afghanistan, made possible by a donation from the Belgian government, should dramatically reduce the incidence of leishmaniasis in less than two years.

10 Aug 2004

Retinal findings in children with severe forms of malaria appear related to disease outcomes such as prolonged coma and death

Retinal findings in children with severe forms of malaria (with brain involvement and severe anemia) appear related to disease outcomes such as prolonged coma and death, according to an article in the August issue of the Archives of Ophthalmology, one of the JAMA/Archives journals.

10 Aug 2004

Susceptibility to vCJD was predicted to increase during childhood, peak during adolescence and decrease sharply afterwards

That young people tend to eat more beef products is not enough to explain the strikingly high proportion of new-variant Creutzfeldt-Jacob disease cases among children and adolescents. An article published this week in BMC Infectious Diseases, shows that young people must also be more susceptible to vCJD infection because of their age.

9 Aug 2004

Gravity model applicable to disease spread

Tracking the spread of new or re-emergent diseases such as SARS or smallpox is essential in controlling disease epidemics, but horse-and-buggy concepts of how diseases spread have been supplanted by 21st-century realities.

9 Aug 2004

Correlation between HCV viral load and severity of liver disease

The significance of hepatitis C virus (HCV) serum titers (HCV viral load) has been examined in several clinical situations. There is much evidence that patients with a lower viral load have better response rates to anti-viral therapy compared to those with higher levels.

9 Aug 2004

People living with HIV in rural communities may face different barriers to taking proper care of themselves

People who live with HIV in rural areas are less likely to keep up with their treatment schedules if they are problem drinkers, say Tulane University researchers. Overall, about one in three HIV positive people surveyed by the researchers reported skipping at least one dose of their medications in the past week.

7 Aug 2004

Bush administration is depriving millions access to life-saving generic drugs

AIDS Healthcare Foundation, has commended the World Health Organization (WHO) for their leadership and sincere interest in ensuring the safety of generic HIV/AIDS drugs in the developing world.

6 Aug 2004

Ontario's first probable human case of West Nile virus

Dr. Sheela Basrur, Ontario's Chief Medical Officer of Health and Dr. Allen Heimann, Medical Officer of Health for Windsor-Essex County confirmed Ontario's first probable human case of West Nile virus in the Windsor-Essex area.

6 Aug 2004

Second case of variant Creutzfeldt-Jakob disease infection that was probably caused by blood transfusion

Research reported in The Lancet this week details the second case of variant Creutzfeldt-Jakob disease (vCJD) infection that was probably caused by blood transfusion. The rogue prion responsible for vCJD was identified at postmortem five years after an elderly person received a blood transfusion from a donor who later developed vCJD.

5 Aug 2004

Current estimates have cardiovascular disease (CVD) accounting for 17 million deaths annually

Renowned public health specialist, Professor Stephen Leeder, will present the central findings of a report highlighting the disturbing trend towards a growth in cardiovascular disease in developing countries, at a special colloquium to be held at The University of Sydney.

5 Aug 2004

Growing crisis of antibiotic-resistant bacteria

Scientists, the federal government and the pharmaceutical industry must work together quickly to solve the growing crisis of antibiotic-resistant bacteria, a Virginia Commonwealth University infectious disease expert said in today's issue of The New England Journal of Medicine.

5 Aug 2004

How to avoid MRSA infection

Staph bacteria are not uncommon in health care settings. In fact, they account for a large number of hospital-related infections each year.

3 Aug 2004

Clinical trial established that two drugs, levodopa and pramipexole, are both viable initial treatments for Parkinson's disease

The four-year clinical trial established that two drugs, levodopa and pramipexole, are both viable initial treatments for Parkinson's disease, a degenerative disorder of the central nervous system.

3 Aug 2004

British Government’s failure to publish the long-promised TB Action Plan

Calls for the British Government to take action on TB have been met by a wall of silence from the Department of Health. The British Thoracic Society, the British Lung Foundation and TB Alert are warning that lives are being put at risk by the Government’s failure to publish the long-promised TB Action Plan.

3 Aug 2004

Mining giant Rio Tinto has developed and implemented a global HIV/AIDS strategy

Rio Tinto’s response to HIV/AIDS draws upon the International Labour Organisation (ILO) Code of Good Practice on HIV/AIDS. Discrimination towards employees on the basis of real or perceived HIV status is not tolerated. The confidentiality of all information on the HIV status and condition of employees and community members is strictly upheld.

2 Aug 2004

Determining the age of female mosquitoes may be crucial to halting the spread of diseases like malaria

A recent project at The Queensland Institute of Medical Research, Australia found that determining the age of female mosquitoes may be crucial to halting the spread of diseases like malaria that kill 2 million people annually.

2 Aug 2004

Disease/Infection News

Children vaccinated against chickenpox who then contract chickenpox are half as contagious as those who have not been vaccinated

Death from locally acquired West Nile Virus within Los Angeles County

Significant number of pediatric physicians fail to diagnose Kawasaki disease

$5 million to assist Pacific island nations develop and implement country-specific HIV/AIDS prevention

WHO tackles the parasitic disease Leishmaniasis in Afghanistan

Retinal findings in children with severe forms of malaria appear related to disease outcomes such as prolonged coma and death

Susceptibility to vCJD was predicted to increase during childhood, peak during adolescence and decrease sharply afterwards

Gravity model applicable to disease spread

Correlation between HCV viral load and severity of liver disease

People living with HIV in rural communities may face different barriers to taking proper care of themselves

Bush administration is depriving millions access to life-saving generic drugs

Ontario's first probable human case of West Nile virus

Second case of variant Creutzfeldt-Jakob disease infection that was probably caused by blood transfusion

Current estimates have cardiovascular disease (CVD) accounting for 17 million deaths annually

Growing crisis of antibiotic-resistant bacteria

How to avoid MRSA infection

Clinical trial established that two drugs, levodopa and pramipexole, are both viable initial treatments for Parkinson's disease

British Government’s failure to publish the long-promised TB Action Plan

Mining giant Rio Tinto has developed and implemented a global HIV/AIDS strategy

Determining the age of female mosquitoes may be crucial to halting the spread of diseases like malaria

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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