Does the COVID-19 vaccine change my DNA?

Vaccine

Answer:

No, the COVID-19 vaccine will NOT change your DNA.

The Moderna and the Pfizer vaccines, as you heard, are mRNA, which does NOT get anywhere near your DNA in the actual cell.

Also, the vaccine is pretty fragile and will only last in your body for about 3 days, at most.

After 3 days, it gets destroyed. That's why it has to be frozen because it's really fragile and will not sustain normal temperatures long.

Dr. Jamal K. Gwathney, MD, MPH, FAAFP
CAPT, U.S. Public Health Service

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Together Against COVID is an initiative led by the Multicultural Health Foundation (MHF) in partnership with the County of San Diego. MHF's mission is to bring health justice and wellness to the multicultural communities of San Diego County by focusing resources on the most vulnerable populations with community-based wellness strategies, social-clinical interventions, and research that will lead to the elimination of racial and ethnic health disparities. For more information, please contact us at (619) 915-6734.