a cute cartoon concept of coronaviridae singing a famous song

bacteria bacteriology bacterium beast cartoon character classical coronaviridae creature cute electronica emoticon emotion engraved engraving event expression funny germs happiness happy holerae illness illustration immunodeficiency infection influenza jazz mascot melody mic microbiology microorganism microscope music musical mutant mycobacterium note pandemic party pathogen pop rock sing singing sketching smile song tuberculosis tuberculosiss vector virus