Patients who become ill usually experience fever, generalized weakness, back pain, dizziness, and weight loss at the onset of the illness.

On August 3, he returned to the clinic after experiencing fever, vomiting and diarrhoea.

He experienced fever, shivering and joint pain: symptoms similar to those of malaria itself.

Rather than experiencing fever and chills, an older person with an infection may become confused or lose functional abilities.

It is however a very rare complication and as a result patients may experience fever and abdominal pain.

You experience unexplained bleeding, high fever, or a seizure.

In some cases, ulcers can bleed and, rarely, patients experience fever.

In a severe infection, an individual may experience fever, swollen lymph nodes, and fatigue.

Some people also experience headaches, chills or fever.

However, call your doctor if you experience heavy bleeding, fever, chills, or severe pain - these can be signs of an infection.