a humble judge of picornaviridae cartoon character wearing glasses

asthma bacteria blood cartoon character china contagion contagious coronaviridae coronaviruses court cute disease diseases emoticon emotion epidemic epidemiology expression fair flu fungus funny gavel germs hammer happy illustration judge justice magistrate malaise mascot medical microbe microbes microorganism negotiator neutral outbreak pathogen picornaviridae research riboviria sickness smile umpire vaccine vector viral