Delhi belly may soon be history

Avid tourists may no longer have to worry about catching the dreaded travellers' diarrhoea, popularly known as Montezuma's Revenge during their numerous jaunts, thanks to researchers at The......

A vaccine for 'Delhi Belly'

Holidaymakers will soon be offered protection against Delhi Belly, the bug that causes diarrhoea in half of visitors to remote parts of the world, reports the Independent.Scientists have developed......