New superbugs spreading from South Asia India

Suberbug NDM-1 antibiotic resistant

Plastic surgery patients have carried a new class of superbugs resistant to almost all antibiotics from South Asia to Britain and they could spread worldwide, researchers reported Wednesday.

Many hospital infections that were already difficult to treat have become even more impervious to drugs thanks to a recently discovered gene that can jump across different species of bacteria.

This so-called NDM-1 gene was first identified last year by Cardiff University's Timothy Walsh in two types of bacteria -- Klebsiella pneumoniae and Escherichia coli -- in a Swedish patient admitted to hospital in India.

Worryingly, the new NDM-1 bacteria are resistant even to carbapenems, a group of antibiotics often reserved as a last resort for emergency treatment for multi-drug resistant bugs.

source: news.yahoo.com