Neonate |
Staphylococcus aureus, Streptococcus, and Escherichia coli |
Children aged 1–4 years |
Staphylococcus aureus, Streptococcus pyogenes, and Haemophilus influenzae |
Children aged >4 years |
Staphylococcus aureus |
Adults |
Staphylococcus aureus and Enteric species |
Prosthetic joints |
Propionibacterium acnes |