Ключевые слова: aids, breath, cannula, care, cells, coronavirus, diabetes, disease, dna, doctor, doping, drug, epidemic, examination, fever, gloves, group, hand, health, hepatitis, hiv, hospital, illnesses, influenza, injection, investigation, malaria, medical, medicine, plasma, practise, precaution, pressed, quarantine, sample, sampling, sarscov2, site, stem, sterile, sugar, swab, test, tropical, typing, values, virus, yellow,