From The Independent:

Our last line of defence against bacterial infections is fast becoming weakened by a growing number of deadly strains that are resistant to even the strongest antibiotics, according to new figures given to The Independent on Sunday by the Health Protection Agency (HPA).

The disturbing statistics reveal an explosion in cases of super-resistant strain of bacteria such as E.coli and Klebsiella pneumoniae, a cause of pneumonia and urinary tract infections, in less than five years.

Until 2008, there were fewer than five cases a year in the UK of bugs resistant to carbapenem, our most effective intravenous (IV) antibiotic. New statistics reveal how there have been 386 cases already this year, in what the HPA has called a “global public health concern”. Doctors are particularly concerned because carbapenems are often the last hope for hospital patients suffering from pneumonia and blood infections that other antibiotics have failed to treat. Such cases were unknown in the UK before 2003.

Years of over-prescribing antibiotics, bought over the counter in some countries, and their intensive use in animals, enabling resistant bacteria to enter the food chain, are among the factors behind the global spread. According to the latest figures from the World Health Organisation, some 25,000 people a year die of antibiotic-resistant infections in the European Union.

In a statement issued during a WHO conference in Baku, Azerbaijan, last week, the organisation warned that doctors and scientists throughout Europe fear the “reckless use of antibiotics” risks a “return to a pre-antibiotic era where simple infections do not respond to treatment, and routine operations and interventions become life-threatening.”

More than 50 countries signed up to a European action plan on antibiotic resistance, unveiled at the conference, which includes recommendations for greater surveillance of antibiotic resistance, stricter controls over the use of antibiotics, and improved infection control in hospitals and clinics.

“We know that now is the time to act. Antibiotic resistance is reaching unprecedented levels, and new antibiotics are not going to arrive quickly enough,” said Zsuzsanna Jakab, the WHO Regional Director for Europe. “There are now superbugs that do not respond to any drug,” she added.

Dr Alan Johnson, a clinical scientist and expert in antibiotic resistance at the HPA, warned delegates at its annual conference last week that the problem is making some infections harder and in some, cases, virtually impossible, to treat.

Speaking to the IoS, he said: “We’ve had a problem of antibiotic resistance for as long as we’ve had antibiotics. The big problem at the moment is, for certain types of bacteria, we are seeing problems of resistance emerging and we don’t actually have any new antibiotics in the pipeline to deal with them.”

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