This is an awful headline change. National Geographic's title (Killing Sleeper Cells and Superbugs with Assassin Janitors) wasn't very descriptive, but at least it didn't leave room for a headline browser to take away the false conclusion that the CDC declared public health crisis of antibiotic resistance is near resolution.
According to the article, this new antibiotic has only been tested on mice and rats. These sort of preliminary results go bust all the time, and so I think that in this case, it's irresponsible to fail to indicate that these are preliminary studies and that the effect hasn't been demonstrated in humans. This could have been achieved by leaving the title the same, or by changing it to "New antibiotic kills off persistent infections in rats".
According to the article, this new antibiotic has only been tested on mice and rats. These sort of preliminary results go bust all the time, and so I think that in this case, it's irresponsible to fail to indicate that these are preliminary studies and that the effect hasn't been demonstrated in humans. This could have been achieved by leaving the title the same, or by changing it to "New antibiotic kills off persistent infections in rats".