Ключевые слова: ampulla, anti, bottle, concept, conceptual, development, disease, doctor, dose, drug, effective, effects, epidemic, europe, final, global, health, healthcare, immunization, injection, laboratory, medical, medicine, pandemic, pharmaceutical, pharmaceutical industry, pharmacology, production, reaction, research, sarscov2, science, scientist, selective focus, side, site, symptoms, syringe, therapy, treatment, trial, usa, vaccination, vaccine, vial, virus,