Virus or bacteria that feeds on antibiotics

[J.-G. Duguay]

This place migfht very well be the wrong place to ask this question. If 
so please apologize!

CBS News had a story last week (Dr Bob Arnott) about this virus or 
bacteria that feeds on antibiotics ie if you want to kill it stop 
feeding it antibiotics. Anyone can supply additional info. I need to 
find more and I am stuck. Any help will be more that welcome. Tks a 
million. email or post Please.

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J.-G. Duguay
duguay at total.net