cartoon style of salmonella enterica has a surprised gesture

amazed amazing bacillus bacteria bacterial bacteriology bacterium biological biology cartoon character coloured cute emoticon emotion enterica expression falsecoloured flagella flagellum foodborne funny gastroenteritis gramnegative happiness happy illustration mascot microbe microbiological microbiology microorganisms pathogen pathogenic poisoning reel rod salmonella salmonellosis serovar shock shocked smile startled surprise surprised typhimurium vector