Deaths from<unk>  respiratory infections per million persons in 2012 Disability-adjusted life year for<unk>  respiratory infections per 100,000 inhabitants in 2004. Typical bacterial Infections: *Haemophilus influenzae *Staphylococcus aureus *Klebsiella pneumoniae Atypical bacterial Infections: *Legionella pneumophila *Mycoplasma pneumoniae *Chlamydophila pneumoniae *Chlamydia psittaci Parasitic infections: *Respiratory cryptosporidiosis Viral infections: *Adenovirus *Influenza A virus *Influenza B virus *Human parainfluenza viruses *Human respiratory syncytial virus *Severe acute respiratory syndrome coronavirus (SARS-CoV) *Middle East respiratory syndrome coronavirus (MERS-CoV) *Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Aspiration pneumonia
Lower respiratory tract infection
Upper respiratory tract infection
Respiratory tract infection
Mouth infection
Pulmonary aspiration
Post-viral cough
Bronchorrhea
Pneumonitis