cartoon picture of leptospirillum ferriphilum make a call gesture

acidic acidophilus bacteria bacterial bacteriology bacterium bifidobacterium biology call calling cartoon character communication contact cute design disease emoticon emotion expression ferriphilum funny hands happy hello icon illness illustration lactobacilli lactobacillus legs leptospirillum mascot microbial microorganisms okay parasitic phone prebiotics probiotics science signal smile style system telephone vector virus