| Streptococcus pneumoniae |
| Haemophilus influenzae |
| Non-typeable |
| Type B |
| Staphylococcus aureus |
| Streptococcus, Group B |
| Streptococcus milleri |
| Moraxella catarrhalis |
| Klebsiella pneumoniae |
| Pseudomonas aeruginosa |
| Legionella species |
| Mycoplasma pneumoniae |
| Rhodococcus equi |
| Bordetella pertussis |
| Nocardia asteroides |
| Pasteurella multocida |
| Chlamydophila pneumoniae |
