Diseases, Conditions, Syndromes

Detecting hepatitis viruses in wastewater

Hepatitis E is widespread among the population worldwide. The World Health Organization estimates that around 20 million people are infected with it every year.

Health

WHO urges more countries to get tougher on trans fat

The World Health Organization said Monday that nearly half the world's population was now covered by solid rules limiting trans fat in foods and urged lagging countries to catch up.

Diseases, Conditions, Syndromes

Zimbabwe starts cholera vaccination drive

Zimbabwe launched a vaccination campaign against cholera on Monday, to rein in a worsening outbreak of the disease that the government said has killed more than 400 people.

Alzheimer's disease & dementia

New tool helps predict progression of Alzheimer's

About 55 million people worldwide are living with dementia, according to the World Health Organization. The most common form is Alzheimer's disease, an incurable condition that causes brain function to deteriorate.

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