Ключевые слова: 2019, banner, business, china, concept, covid19, danger, disease, earth, economy, epidemic, flu, global, globe, health, hospital, illness, immigration, infection, map, medical, medicine, microbiology, migration, ncov, outbreak, pandemic, planet, pneumonia, poster, prevention, quarantine, red, respiratory, sars, syndrome, text, travel, vaccine, virus, world,