a sporty boxing athlete mascot of staphylococcus aureus with red boxing gloves

acquired bacteria bacterial bacteriology bacterium battle beat biological biology boxer boxing bump cartoon character cute dangerous disease emoticon emotion expression fighting funny happy illustration mascot methicillin microbe microbiological microbiology microorganism mrsa organism pathogen pathogenic pathology protist resistant ring sick smile sparring staphylococcus staphylocossu strong transmission vector virus win