Keywords:

Bacterium, Biology, Biomedical Illustration, Black Background, Color Image, Concepts, Confusion, Danger, Disease, Doubtful, Flu Virus, Healthcare, Ideas, Illness, Illustration, Illustrative Technique, Infection, Infectious Disease, Microbiology, Microscopic Animal, No People, Question Mark, Risk, Science, Square, Virus, Ailment, Bacteria, Bug, Chance, Color, Concepts And Topics, Conceptual, Consequence, Contagion, Contamination, Disorder, Environmental Science, Germ, Hazard, Healthcare And Medicine, Ill Health, Illustration And Painting, Imagination, Infectivity, Jeopardy, Mystification, Natural Science, No One, Nobody, Plain Background, Poor Health, Possibility, Sickness, Syndrome, Threat, Uncertain, Uncertainty, Problems, epidemic, incurable, no cure