Typhoid Fever News and Research

Latest Typhoid Fever News and Research

Common sugar molecule promising target for development of broad-spectrum vaccine

Developing new vaccines to protect against diseases that plague humans is fraught with numerous challenges-one being that microbes tend to vary how they look on the surface to avoid being identified and destroyed by the immune system. However, researchers from Brigham and Women's Hospital (BWH) have discovered a sugar polymer that is common on the cell surface of several pathogens.

28 May 2013

New study provides clear picture of the impact and causes of diarrheal diseases

A new international study published today in The Lancet provides the clearest picture yet of the impact and most common causes of diarrheal diseases, the second leading killer of young children globally, after pneumonia.

14 May 2013

Study finds specific way in which Salmonella counteract defense mechanisms of human cells

A new study by researchers at Imperial College London has identified a way in which Salmonella bacteria, which cause gastroenteritis and typhoid fever, counteract the defence mechanisms of human cells.

16 Nov 2012

RapidChek- SELECT Salmonella highly sensitive to the presence of S. Typhi vaccine in stool

Salmonella Typhi (S. Typhi) is the causative agent of typhoid fever, a serious health threat resulting in some 22 million new cases yearly and approximately 217,000 fatalities. A number of novel vaccine candidates using live attenuated strains of Salmonella are being developed, but care must be taken to ensure the bacteria are not excreted into the environment following vaccination.

29 Jun 2012

Wellcome Trust awards University of Maryland $4M to accelerate development of conjugate NTS vaccine

The University of Maryland School of Medicine's Center for Vaccine Development (CVD) has received a $4 million Strategic Translation Award from the prestigious Wellcome Trust to support a collaboration with Bharat Biotech for clinical development of a new conjugate vaccine to prevent the potentially lethal infectious disease caused by invasive non-typhoidal Salmonella.

18 Jun 2012

Zinc supplementation in young children with serious infections significantly lowers risk of treatment failure

Treating young children with suspected serious bacterial infection with zinc in addition to standard antibiotics significantly reduces the likelihood of treatment failure, according to new research published Online First in The Lancet. In 2010, worldwide, infections were responsible for nearly two-thirds of deaths in children under 5, with around two-fifths of deaths occurring within the first month of life.

1 Jun 2012

Comprehensive approach needed to combat typhoid in Africa, worldwide

Though the focus on typhoid fever traditionally has focused on Asia, where the disease is endemic, "[s]ince early November 2011, there has been a surge of typhoid fever outbreaks in central and southern Africa, affecting children and adults alike," Christopher Nelson, director of the Coalition against Typhoid (CaT) at the Sabin Vaccine Institute, and Ciro de Quadros, executive vice president of the Sabin Vaccine Institute, write in this Atlantic opinion piece.

6 Apr 2012

Water scarcity may cause global instability, U.S. intelligence agencies say in report

U.S. intelligence agencies released a report on Thursday warning that "[d]rought, floods and a lack of fresh water may cause significant global instability and conflict in the coming decades, as developing countries scramble to meet demand from exploding populations while dealing with the effects of climate change," the Associated Press reports.

23 Mar 2012

Typhoid on Christmas Island

As of now people seeking asylum on Christmas Island will have to wait to be transferred to mainland Australia, after typhoid fever was detected on the island.

27 Feb 2012

Government, humanitarian agencies respond to flooding in Philippines, warn of disease threat

"Philippine authorities are warning of the spread of diseases in cramped evacuation centers, days after flash floods hit the southern Philippines and claimed more than a thousand lives," ABC/Asia Pacific News reports, noting that flooding also has affected the country's northern provinces, displacing at least 50,000 people.

22 Dec 2011

Scientists discover a way to accurately map typhoid outbreaks in the city

In the mid-nineteenth century, John Snow mapped cases of cholera in Soho, London, and traced the source of the outbreak to a contaminated water pump. Now, in a twenty-first century equivalent, scientists funded by the Wellcome Trust working in Kathmandu, Nepal, have combined the latest in gene sequencing technology and global positioning system (GPS) case localisation to map the spread of typhoid and trace its source.

18 Oct 2011

Report on versatility of nitric oxide in arming hosts against pathogens

A new target for nitric oxide has been revealed in studies of how it inhibits the growth of Salmonella. This bacterium is a common cause of food-poisoning.

25 Jul 2011

FDA warns consumers not to drink raw milk from Tucker Adkins Dairy

The FDA is working with officials in North Carolina and South Carolina to investigate an outbreak of campylobacteriosis in three people who consumed raw milk from Tucker Adkins Dairy in York, S.C. The three confirmed cases and another five probable cases are from three different households and each case reports that prior to becoming ill they consumed raw milk that was obtained from Tucker Adkins Dairy on June 14, 2011.

18 Jul 2011

Vouchers and Health Equity Funds work well for poor: Research

In rich countries, the government can fund the health system directly, or subsidise the health costs of its inhabitants through the social security system. People then only pay a small lump sum. But in low and mid-income countries, the government doesn't have the money for (almost) free healthcare.

7 Jul 2011

Recombinant attenuated Salmonella vaccines hold promise against infectious diseases

A powerful new class of therapeutics, known as recombinant attenuated Salmonella vaccines (RASV), holds great potential in the fight against fatal diseases including hepatitis B, tuberculosis, cholera, typhoid fever, AIDS and pneumonia.

30 Jun 2011

Fiji ban on gatherings to curb typhoid outbreak

The health ministry of Fiji has issued a ban on public gatherings in the province of Bua due to an outbreak of typhoid. It has been reported that since January, 41 cases were recorded in Bua, in the northern island of Vanua Levu, with many concentrated in small villages. Fiji's main island of Viti Levu bore the brunt of a major Typhoid outbreak this time last year. At this stage, there have only been isolated cases.

15 May 2011

Scientists develop humanized mouse model to study typhoid fever

Better treatments and prevention for typhoid fever may emerge from a laboratory model that has just been developed for the disease. The model is based on transplanting human immune stem cells from umbilical cord blood into mice that are susceptible to infections.

23 Sep 2010

Typhoid Fever News and Research

Latest Typhoid Fever News and Research

Common sugar molecule promising target for development of broad-spectrum vaccine

New study provides clear picture of the impact and causes of diarrheal diseases

Study finds specific way in which Salmonella counteract defense mechanisms of human cells

RapidChek- SELECT Salmonella highly sensitive to the presence of S. Typhi vaccine in stool

Wellcome Trust awards University of Maryland $4M to accelerate development of conjugate NTS vaccine

Zinc supplementation in young children with serious infections significantly lowers risk of treatment failure

Comprehensive approach needed to combat typhoid in Africa, worldwide

Water scarcity may cause global instability, U.S. intelligence agencies say in report

Typhoid on Christmas Island

Government, humanitarian agencies respond to flooding in Philippines, warn of disease threat

Scientists discover a way to accurately map typhoid outbreaks in the city

Report on versatility of nitric oxide in arming hosts against pathogens

FDA warns consumers not to drink raw milk from Tucker Adkins Dairy

Vouchers and Health Equity Funds work well for poor: Research

Recombinant attenuated Salmonella vaccines hold promise against infectious diseases

Fiji ban on gatherings to curb typhoid outbreak

Scientists develop humanized mouse model to study typhoid fever

Media examine floods' impact in Pakistan

FDA warns of typhoid fever through frozen mamey fruit pulp

Anti-infectives could circumvent the problem of antibiotic resistance

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

Typhoid Fever News and Research

Latest Typhoid Fever News and Research

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

Newsletters you may be interested in