Health

After PCs, Bill Gates sets out to reinvent WCs

The man who reinvented computers and made PCs a household item in most wealthy nations, Microsoft tycoon turned philanthropist Bill Gates, is now focusing his attention on recasting the WC.

Health

Bangladesh stops open defecation in just over a decade

Answering nature's call was once a nightmare for Rashida Begum, who had to creep around the jungle for a suitably private spot. Her home had no toilet, like the thousands of others in her crowded cluster of farming villages ...

Diseases, Conditions, Syndromes

Engineered rice protects against rotavirus infection

For children and immune compromised adults in developing countries, diarrheal disease induced by rotavirus can be life threatening. Current rotaviral vaccines are highly effective in the Western world, but are not as effective ...

Pediatrics

Implementation research and child diarrhea

While considerable recent progress has been made against childhood diarrheal diseases, the number of children dying from diarrhoea remains unacceptably high.

Medications

Developing new oral rotavirus vaccine

The University of Otago is playing a major role in the international development of a new low-cost oral vaccine to protect newborn babies against rotavirus.

Health

New US lab trains global scientists in food safety

Global food trade is a big and risky business. About one trillion dollars worth of food is traded every year around the world, but only a tiny portion gets tested for contaminants -- ranging from about one percent of imports ...

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