Cellulitis Cellulitis: Symptoms, Causes & Treatment Cellulitis is a bacterial infection, usually caused by Streptococcus or Staphylococcus bacteria, that affects the deep dermis and subcutaneous tissue.
Cellulitis 10 Antibiotics for Cellulitis (That Your Doctor May Prescribe) Cellulitis is a bacterial skin infection that affects the deeper layers of the skin and the tissue underneath.