What is the meaning of high WBC count without fever?
A high white blood cell count does not have any symptom so you can have it without fever.
One can have low blood cell count due to aplastic anemia, cancers and certain antiviral medications which are normally given to HIV patients.
Imatinib is a tyrosine kinase inhibitor is usually prescribed to reduce TLC count
It means lymphocytopenia this often occurs when the body is having flu like symptoms or major diseases like HIV