Ключевые слова: analysis, bacteria, biological, biology, biotechnology, blue, chemistry, clinical, closeup, cure, disease, ebola, epidemic, equipment, glove, health, healthcare, immunize, infection, infectious, lab, laboratory, medical, medicine, microscope, needle, outbreak, protection, research, safety, sample, science, scientist, shot, syringe, technician, technology, test, treatment, tube, vaccine, virus, zaire,