Fake malaria drugs could 'put millions at risk'

The counterfeit medicines could harm patients and promote drug resistance among malaria parasites, warns the study, funded by the Wellcome Trust.
Malaria is believed to kill about 800,000 people a year.
Some of the fake tablets are said to have originated in China.
The researchers, from the Wellcome Trust-Mahosot Hospital-Oxford University Tropical Medicine Research Collaboration, published their work in the Malaria Journal.
They examined fake and substandard anti-malarial drugs that were found on sale in 11 African countries between 2002 and 2010.
They discovered that some counterfeits contained a mixture of the wrong pharmaceutical ingredients which would initially alleviate the symptoms of malaria but would not cure it.
Some of the ingredients in the tablets could cause potentially serious side effects, the study found, especially if they were mixed with other drugs a patient might be taking, like anti-retrovirals to treat HIV; Kazinform cites BBC.
To learn more go to www.bbc.co.uk