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My HBsAb level got increased after having an needle prick injury. Please help.

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Patient's Query

Hi doctor,

I work in a laboratory and I got my HBS vaccine doses four years back. Yesterday, a needle got injected into my finger accidentally. I got tested for HbsAb and came out with a range of 819. Should I be worried? What to do? Can my antibody get increased without getting any additional dose? When I checked it a year back, it was around 759.

Answered by Dr. Alexander Davis

Education:

MD (USA)

Professional Bio:

Dr. Alexander Davis, MD, is a General Practitioner, Internist, and Family Physician with extensive experience across different countries. He is dedicated to providing patient-centered care and focuses on promoting long-term health and wellness.His areas of expertise include chronic disease management, preventive healthcare, and evidence-based treatment for both acute and long-term medical conditions.

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Hi,

Welcome to icliniq.com.

I understand your concern. As long as your antibody titer for HBsAb (hepatitis B surface antigen) remains more than 100, then you seem to be fully protected. There is no action required. Antibody titers can rise by themselves. I have seen it many times and nobody knows its exact reason for having it. So you are well on considering your HBsAb values. You can do tests for hepatitis C and hepatitis E after six months. You should also try to test the patient's blood to find whether she or he is HIV (human immunodeficiency virus) positive. As it happened yesterday, you are still in a time window for PEP (post-exposure prophylaxis).

The Probable causes

You have a needle accident.

Investigations to be done

Try to know whether the patient is HIV (human immunodeficiency virus) positive.

Treatment plan

You need to take post-exposure prophylaxis urgently for HIV if the patient was HIV positive. Do antibody tests for hepatitis C and hepatitis E after six months.

Regarding follow up

Have a follow-up at any time.
Medically reviewed by Dr. K. Shobana
Published At December 2, 2020
Reviewed At June 15, 2021

Education:

MD (USA)

Professional Bio:

Dr. Alexander Davis, MD, is a General Practitioner, Internist, and Family Physician with extensive experience across different countries. He is dedicated to providing patient-centered care and focuses on promoting long-term health and wellness.His areas of expertise include chronic disease management, preventive healthcare, and evidence-based treatment for both acute and long-term medical conditions.

This doctor is not available for online consultations on the platform anymore.

Consult other doctors in the same speciality

Education:

BDS

Professional Bio:

Dr. K. Shobana is a Dental Surgeon specializing in oral health and dental care. She is skilled in preventive dentistry and provides oral hygiene education. She can do restorative treatments such as fillings and crowns. She can handle periodontal problems such as gum diseases and periodontitis. She can do root canal treatment.

This doctor is not available for online consultations on the platform anymore.

Consult other doctors in the same speciality

Same symptoms don't mean you have the same problem. Consult a doctor now!

Dr. Alexander Davis
Dr. Alexander Davis

General Practitioner

Education:

MD (USA)

Professional Bio:

Dr. Alexander Davis, MD, is a General Practitioner, Internist, and Family Physician with extensive experience across different countries. He is dedicated to providing patient-centered care and focuses on promoting long-term health and wellness.His areas of expertise include chronic disease management, preventive healthcare, and evidence-based treatment for both acute and long-term medical conditions.

This doctor is not available for online consultations on the platform anymore.

Consult other doctors in the same speciality
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