Ключевые слова: 2019ncov, alert, announcement, attack, background, banner, biohazard, breaking, broadcast, business, caution, corona, coronavirus, covid19, creative, dangerous, design, disease, element, epidemic, flu, global, graphic, header, headline, illustration, infected, label, live, logo, medical, medicine, network, news, pandemic, quarantine, report, science, sign, social, social media, spread, symbol, text, urgent, vaccine, virus, warning, worldwide,