pneumonia

  • Pneumonia bug distracts immune system
    Posted in: 2016, NSW

    A Sydney researcher has discovered a common, pneumonia-causing bacterium can shed living proteins, and may use this ability as a defence against our immune system. “The process is called cleavage,” says Michael Widjaja of the University of Technology, Sydney. “Bacteria use it to multiply their defences, effectively increasing the number of targets that our immune […]