There’s been a concerning discovery made by a group of Australian medical scientists.
They’ve found the potentially deadly whooping cough is evolving into a super bug and the bacteria is finding ways to bypass the current vaccine.
Now a Perth mum whose baby died from the disease says it’s time for a new vaccine to be developed to help better protect those who can’t protect themselves.
Catherine Hughes, mother of Riley
Dr Laurence Luu, University of New South Wales