Ioflupane I 123 - DaTscan. DaTascan, also known as Ioflupane I 123, is an intravenous radiopharmaceutical or radioactive agent used to find and treat diseases located in the brain.
Best Answer: Cough is a symptom of mono, which is usually caused by mucus. Nausea is also a symptom. And pharyngeal and lymph nodes inflammation is one of the most common symptom, which might explain why you feel a lump. But still, it is possible that you suffer from a cold and a mono at the same time.
Classic mono usually begins with 2 to 5 days of feeling tired and under the weather, sometimes with a fever. This may even last a week or two. Then a sore throat develops with swollen glands in the neck and elsewhere. Fever and tiredness increase.