Living Medicine Treats Lung Infections

Researchers have designed the first ‘living medicine’ to treat lung infections. The treatment targets Pseudomonas aeruginosa, a type of bacteria which is naturally resistant to many types of antibiotics and is a common source of infections in hospitals.
The treatment involves using a modified version of the bacterium Mycoplasma pneumoniae, removing its ability to cause disease and repurposing it to attack P. aeruginosa instead. The modified bacterium is used in combination with low d