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Is the AstraZeneca vaccine contraindicated in an allergy?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hi doctor,

My mother is 54 years old. She had a minor operation a few years ago and was under some medicines, including Paracetamol. She then developed an allergic reaction to Paracetamol that manifested as swelling of the body and lasted for several days. She consulted a doctor and took some medicine, and she was fine again. The doctor examined the tablets she had taken earlier and wrote down a list of those that might cause the allergic reaction. She has now lost that list and can only remember Paracetamol among them. Does this allergy to Paracetamol and potentially some other kinds of medicine mean she should not take a COVID-19 vaccine, especially to the AstraZeneca? She also had tuberculosis.

Kindly help.

Hi,

Welcome to icliniq.com.

Thank you for writing, and I understand your concern.

I suggest you repeat the allergic test and then take the COVID-19 vaccines. That will be a better idea because if she is sensitive to any other medicine, there might be severe side effects. She must go through an allergic test once before vaccination. People with Paracetamol allergy can take the vaccine, but if they develop a fever, there will not be many alternatives to treat the fever. Hence it is better to check other medications, and then she can take the vaccine.

I hope this helps.

Thank you.

Medically reviewed byDr. K. Shobana

Published At September 27, 2021
Reviewed AtOctober 14, 2025

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