101.   Experts said the cause could be poison, a virus or botulism, caused by bacteria.

102.   It is caused by bacteria spread through unclean drinking water and food.

103.   Leptospirosis is caused by bacteria and strikes various animals such as dogs, cattle, pigs, and horses, and can be transmitted to humans.

104.   Stockbreeding experts said the cow was probably suffering from septicaemia, a disease caused by bacteria in the bloodstream.

105.   The bacteria causes severe diarrhea that can be fatal.

106.   The bacterium often causes nothing worse than a sore throat.

107.   The authorities had initially suspected botulism, caused by bacteria in stale food, as the cause of the deaths, but botulism anti-toxins were ineffective.