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Vibrio
cholerae is a naturally occurring marine organism - which
can become quite virulent. They are pretty quiet swimming in the
sea, but when they get into the intestine they produce some messy
symptoms - mild to severe diarrhea, just water usually, along with
a vomiting (charming on a Sunday morning). And it only takes a million
bacteria to kick this all off.
Cholera is in
many countries, and not publicised for a range of political reasons
- it is seen as a disease confined to developing countries, so its
appearances in the developed world is not welcomed.
Dr Anwar Huq
and his team at the University have found that there is a link with
climate and phytoplankton - the associated zooplankton develop a
reservoir for the organism to grow and potentially cause an epidemic.
Watch out for
V. parahaemolyticus - you will get sick but it typically
won't be fatal.
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