Preview Orthomyxovirus, Influenza Virus, TEM Image ID: 1349-476 Artist: Science Source Purchase a commercial license Buy framed prints & more from our print store abnormal colorized disease em enhanced flu histopathology human infectious disease influenza a influenza b influenza c influenza virus micrograph microorganism microscopic negative stain orthomyxoviridae orthomyxovirus pathogen rna virus tem unhealthy viral disease virus