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Rio Olympics on life support, super bugs found at venues and on beaches
The findings from two unpublished academic studies seen by Reuters concern Rio's most popular spots for tourists and greatly increase the areas known to be infected by the microbes normally found only in hospitals. They also heighten concerns that Rio's sewage-infested waterways are unsafe. A study published in late 2014 had shown the presence of the super bacteria - classified by the U.S. Centers for Disease Control and Prevention (CDC) as an urgent public health threat - off one of the beaches in Guanabara Bay, where sailing and wind-surfing events will be held during the Games. The first of the two new studies, reviewed in September by scientists at the Interscience Conference on Antimicrobial Agents and Chemotherapy in San Diego, showed the presence of the microbes at five of Rio's showcase beaches, including the ocean-front Copacabana, where open-water and triathlon swimming will take place. The other four were Ipanema, Leblon, Botafogo and Flamengo. The super bacteria can cause hard-to-treat urinary, gastrointestinal, pulmonary and bloodstream infections, along with meningitis. The CDC says studies show that these bacteria contribute to death in up to half of patients infected. Posted by: Besoeker 2016-06-11 |
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