Ключевые слова: alert, analysis, awareness, background, biology, caution, communication, contagious, data, design, disease, education, emergency, environment, epidemic, global, graphic, hazard, health, healthcare, illness, impact, infection, information, medical, microorganism, microscopic, outbreak, pandemic, pattern, poster, prevention, protection, public, red, research, safety, scientific, spread, texture, threat, virology, virus, warning,