Ключевые слова: 3d rendering, aim, conceptual, coronavirus, country, covid, covid19, cure, darts, disease, drug, effect, effective, flag, health, healthcare, hit, inject, injection, lab, laboratory, medical, medication, medicine, nation, national, public health, research, state, success, successful, swiss, switzerland, syringe, target, therapy, treat, treatment, vaccination, vaccine, virus,