April in Budapest, Hungary, is spring and with very pleasant weather, the city and its activities are in full bloom. The temperatures become a little warmer at this time of the year. The average maximum daytime temperature in April is an enjoyable 15Â°C and the average minimum nighttime temperature. Read more.
Signs and symptoms of mononucleosis may include: 1  Fatigue. 2  Sore throat, perhaps a strep throat that doesn't get better with antibiotic use. 3  Fever. Swollen lymph nodes in your neck and armpits.  Swollen 1  tonsils. Headache.  Skin 1  rash. Soft, swollen  spleen.
Infectious mononucleosis (IM), also known as mono, is an infection commonly caused by the EpsteinâBarr virus (EBV). Most people are infected by the virus as children, when the disease produces little or no symptoms. In young adults, the disease often results in fever, sore throat, enlarged lymph nodes in the neck, and tiredness.