mascot of staphylocuccus aureus showing waiting gesture

antibiotic aureus await bacteria bacteriology bacterium biological biology bored boring cartoon character coccus cute delay electron emoticon emotion expect expression funny happy illustration infection mascot medical medicine methicillin microbiological microbiology micrograph microorganism pathogen pathogenic pathology replicating resistant smile staphylococcus staphylocossus stay superbug transmission vector wait waiting watch