The hunt's on for antibiotics to fight superbugs

Siouxsie Wiles (Paul Henry)
Siouxsie Wiles (Paul Henry)

US doctors have reported the first case of a superbug, which is resistant to a last-resort antibiotic.

Is this the end of the road for antibiotics?

Microbiologist Siouxsie Wiles joined Paul Henry to talk about it.