17th February 2025

A 65-year-old man with a background of bronchiectasis presents to A&E with worsening breathlessness, increased purulent sputum and fever.

A 65-year-old man with a background of bronchiectasis presents to A&E with worsening breathlessness, increased purulent sputum and fever. His sputum is sent to the lab for microscopy, culture and sensitivities. Which of the following bacteria is most associated with severe lung disease and poor prognosis?

Select the SINGLE most appropriate option from the list below. Select ONE option only.