A type of bacteria not routinely tested for has been discovered as the second most common cause of bacterial gastroenteritis, in a study of over 300,000 patient samples.
UNSW scientists have identified three new strains of highly contagious norovirus responsible for a major epidemic of viral gastroenteritis that has affected hundreds of thousands of Australians over winter.
Tens of thousands of people across Australia are likely to be caught up in a major new epidemic of viral gastroenteritis, UNSW and Prince of Wales Hospital researchers have warned.