Yesterday, my father underwent fistula surgery. That night, he developed a fever. His blood report shows an increased WBC count. Could this be a sign of COVID 19? Please suggest what we should do.

Answered by 1 Apollo Doctors

Dr Bhanu Prakash

General Practitioner

MBBS
AFIH
Advanced certificate in critical care medicine
Fellowship in critical care medicine
10+ Yrs

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A mild fever and increased WBC count after surgery may suggest infection or inflammation. Continue monitoring and consult the doctor. If symptoms persist or worsen, further tests may be needed.

Dr. Bhanu Suggests...

Take a CBC Test (Complete Blood Count) Test or Take a CRP Test (C - Reactive Protein) Test

Book CBC Test (Complete Blood Count) Test Book CRP Test (C - Reactive Protein) Test

Answered 11/09/2025

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