Aches
Symptoms of mononucleosis tend to mimic those of flu, and aches are one of them. People with this condition often have headaches and similar sensations in many other body parts. They can last persistently or occur frequently over a few days or even weeks. Body aches can be followed by chills, which are the alternating feeling of being cold and then suddenly very hot. If you experience these signs, make sure to visit your healthcare provider as soon as possible to get a precise diagnosis. [4]
