How many vials of blood are needed for CBC?

Answered by 1 Apollo Doctors

Dr Siri Nallapu

General Practitioner

MBBS
5+ Yrs

Consult Now

Only one vial is needed

Dr. Siri Suggests...

Take a Renin Direct Test or Take a Vitamin D (1,25 Dihydroxy Cholecalciferol) Test

Book Renin Direct Test Book Vitamin D (1,25 Dihydroxy Cholecalciferol) Test

Answered 24/07/2025

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