disease has infectious agent bacterial pneumonia https://www.malacards.org/card/bacterial_pneumonia MONDO:0004652 Acute infection of the lung parenchyma caused by bacteria (e.g., Streptococcus pneumoniae, Haemophilus influenzae, Chlamydia pneumoniae, Mycoplasma pneumoniae, and Legionella pneumophila). Signs and symptoms include productive cough, fever, chills, shortness of breath, and chest pain. Bacteria caused pneumonia UMLS:C0004626 MEDGEN:484 icd11.foundation:1323682030 ICD9:482.89 Bacteria pneumonia SCTID:53084003 MESH:D018410 pneumonia due to other gram-negative bacteria ICD9:482.9 EFO:1001272 NCIT:C26704 DOID:874 bacterial infectious disease pneumonia infectious disease Bacteria