Some bloodstream infection bacteria grew resistant to last-resort drugs in 2020 - WHO

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(VOVWORLD) - Increased drug resistance in bacteria causing bloodstream infections, including against last-resort antibiotics, was seen in the first year of the coronavirus pandemic, a WHO report based on data from 87 countries in 2020 showed.

Some bloodstream infection bacteria grew resistant to last-resort drugs in 2020 - WHO - ảnh 1Two plates which were coated with an antibiotic-resistant bacteria called Klebsiella with a mutation called NDM 1 and then exposed to various antibiotics are seen at the Health Protection Agency in north London March 9, 2011. (Photo: REUTERS)

The overuse and/or misuse of antibiotics has helped microbes to become resistant to many treatments, while the pipeline of replacement therapies in development is alarmingly sparse.

High levels (above 50%) of resistance have been reported in bacteria that typically cause life-threatening bloodstream infections in hospitals.

These infections often require treatment with 'last-resort' antibiotics, drugs that are used when all other antibiotics fail.

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