Ключевые слова: anthracite, antibody, antiserum, bacillus, bacteria, biological, biology, box, cold, container, danger, disease, emergency, epidemic, fever, flu, headache, health, illness, immunization, infection, infectious, influenza, injection, inoculation, jab, medical, medicine, notice, package, painted, pandemic, people, person, pharmaceutical, pharmacy, prevention, protect, protection, safety, sea, shot, sick, sickness, sign, syringe, vaccination, vaccine, viral, virus,