Deadly superbug just got scarier—it can mysteriously thwart last-resort drug | Ars Technica
▻https://arstechnica.com/science/2018/03/scary-superbug-can-sneakily-dodge-last-resort-drug-and-we-dont-know-how
It’s the first time researchers have seen colistin-heteroresistant germs in the US.