Ключевые слова: antibiotics, asian flu, background, bacteria, biology, corona, corona virus, coronavirus, danger, diagnosis, disease, epidemic, flu, health, human, hygiene, illness, illustration, infect, infection, influenza, influenza background, medical, medicine, microbiology, new strain, outbreak, pandemic, pathogenic, prevention, sars, science, sickness, vaccine, viral, virology, virus, warning,