Bangkok, February 23:
An â€˜epidemicâ€™ of counterfeit therapeutic drugs is sweeping south-east Asia, costing hundreds of thousands of lives as victims take them under the mistaken belief that they are receiving vital treatment for their illnesses. A British doctor working in the Laotian capital found that most of the anti-malarial medicines tested in a sample were sophisticated fakes, often displaying holograms on the packaging, originally aimed at making counterfeiting difficult.
The World Health Organisation (WHO) estimates that 200,000 of the 1 million malaria deaths each year would be prevented if all the drugs taken were genuine. But the epidemic goes far beyond anti-malarials. Bogus drugs have been found across the spectrum of life-threatening diseases. Anti-retrovirals for HIV-Aids, medicine for tuberculosis, meningitis, typhoid, pneumonia and even avian flu have also been the target for highly organised criminals.
Up to 50 per cent of the drugs sold in Asia and Africa are fakes, in a trade estimated by the US Food and Drug Administration to be worth between $35 billion and $44 billion annually. WHO maintains that 30 per cent of the worldâ€™s countries have no drug regulation, or a capacity that is barely functional.
The fear is not only that many people are dying needlessly, but that diseases will become resistant to treatments as parasites survive and mutate, because â€˜sub-therapeuticâ€™ doses â€” ineffective amounts of the active ingredient â€” are sometimes used in the fake drugs to fool patients into thinking that the treatment is working.
Dr Paul Newton, of the Oxford University Centre for Tropical Medicine, working in Vientiane, and colleagues say the scale of the bogus anti-malarials and their sophistication point to production on an industrial scale by unscrupulous manufacturers. Experts maintain that the trade is based in China, a massive focus for all manner of counterfeiting.
In December, according to the Chinese news agency Xinhua, three senior Chinese officials were arrested on charges of taking bribes to approve drugs. The distribution networks mirror
the old heroin networks, flowing to Thai distributors with financing and money-laundering arranged in Hong Kong.
â€œWe make no apology for the use of the term manslaughter to describe this criminal lethal trade,â€ Dr Newton said. â€œSome might call it murder. Somewhere, people are directing a highly technical and sophisticated criminal trade. They are making these fakes in the full knowledge that their ineffective product might kill people who would otherwise survive their malaria infection.â€
A particular target of the criminals is the new malaria wonder-drug, artemisinin, a chemically derived plant extract. The active ingredient, known as artesunate, has proved especially effective against malaria whereas older remedies such as chloroquine, have long-ago failed as the parasite has become resistant.