Ключевые слова: 3d, bacteria, biology, bottle, cell, chemistry, clinical, cure, disease, doctor, drug, epidemic, fever, flu, health, hospital, illness, illustration, infection, injection, lab, laboratory, liquid, medical, medicine, microbiology, outbreak, pandemic, patient, pneumonia, protection, research, sars, science, syringe, therapy, treatment, vaccination, vaccine, vial, virology, virus,