Ключевые слова: ache, alert, alphabet, bacteria, care, clinical, cough, cure, dangerous, diagnosis, disease, doctor, drug, epidemic, exhaustion, fever, flu, headache, health, health care, healthcare, hospital, illness, infection, injection, medical, medicine, pain, pandemic, pharmaceutical, pharmacy, pill, prescription, prevention, protection, science, shot, sick, syringe, tablet, text, therapy, treatment, vaccination, virus,