Medical research

Scientists create first mouse model of typhoid fever

Columbia University Medical Center (CUMC) researchers have created the first true mouse model of typhoid infection. The development promises to advance the study of typhoid and the creation of new vaccines against the infection, ...

Diseases, Conditions, Syndromes

Google Earth typhoid maps reveal secrets of disease outbreaks

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 ...

Health informatics

Study shows how to debunk health misinformation

The pandemic shows how quickly health misinformation can spread. However, there are tools to debunk misinformation, as demonstrated by a new study on health communication strategies from Karolinska Institutet in Sweden, published ...

Diseases, Conditions, Syndromes

Vaccine shows promise against typhoid in South Asia

A typhoid vaccine shown in trials to be 79 percent effective, even after two years, is being recommended for use across South Asia, where the food and waterborne disease is widespread.

Diseases, Conditions, Syndromes

Typhoid vaccine proven safe for infants and young children in Malawi

A new study, published today in the New England Journal of Medicine, finds a single dose of typhoid conjugate vaccine (TCV) – the only typhoid vaccine licensed for children as young as 6 months—is safe and 84 percent ...

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