Drug-resistant | featured news

Australian experts are concerned about the threat of a new type of drug-resistant pandemic flu that is circulating in the population at large. The swine flu strain has learned how to dodge the antiviral Tamiflu and, though rare, is emerging outside of hospitals.

Scientists have found alarming levels of the lung disease tuberculosis in Africa, Asia, Europe and Latin America that are resistant to up to four powerful antibiotic drugs. In a large international study published in the Lancet medical journal on Thursday, researchers found rates of both multi drug-resistant TB (MDR-TB) and extensively drug-resistant TB (XDR-TB) were higher than previously thought and were threatening global efforts to curb the spread of the disease.