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Medicines mRNA-1273.167Question & answer

mRNA-1273.167 · Medicine question

Does mRNA-1273.167 alter DNA?

iatroX medicinesPublished 21 August 2026Reviewed 21 August 2026

The answer

Answer

No. The mRNA remains outside the cell nucleus, does not interact with DNA and is broken down after temporary use.

Sources for this answer

Spikevax JN.1 0.1 mg/mL dispersion for injectionemc · SmPC Current selected SmPC · Version 4

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The full medicine guide

mRNA-1273.167

Read the wider context, including uses, precautions and the sources behind this medicine guide.

Read the mRNA-1273.167 guide

More questions about mRNA-1273.167

Who is mRNA-1273.167 licensed for?Can mRNA-1273.167 be used during pregnancy?Can mRNA-1273.167 be used while breastfeeding?Can mRNA-1273.167 be given with a flu vaccine?Can mRNA-1273.167 be given to someone taking blood thinners?Can mRNA-1273.167 be used in an immunocompromised person?

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