Sputum / Gargle (20ml saline) / Viral throat swab (red) requested for "Respiratory virology" on OrderComms - this test will investigate a range of common viral pathogens and Mycoplasma.

 

Urine (white top universal container) for "Legionella urinary Antigen" on OrderComms - this test will investigate for the most common type of Legionella (L pneumophila serogroup 1)

Send sputum requested for "Legionella PCR" on OrderComms in addition to investigate for other species of Legionella i.e. if strongly suggestive exposure history, clinical or radiological changes / critical illness

 

If Psittacosis suspected e.g. bird exosure - send sputum/induced sputum/BAL requested for "Respiratory Chlamydia PCR" on OrderComms.

 

If TB suspected - send 3x sputum requested for "AAFB culture" on Order Comms.

(Please discuss with microbiologist if TB, not NTM/atypical mycobacteria, is suspected in a bronchiectasis patient)