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Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn more about their health. Our providers may not see and/or treat all topics found herein.

RNA (ribonucleic acid)

RNA (ribonucleic acid) is a molecule with a structure like DNA, but it has a single strand. It has genetic information copied from DNA. There are different types of RNA in a cell, each with a specific job. These include messenger RNA (mRNA) and transfer RNA (tRNA).

In humans, DNA causes RNA to be formed and carry out messages within the body. In some viruses, RNA is the genetic material rather than DNA.

Main Street Pediatrics now offers the latest Pfizer COVID-19 vaccine and the flu vaccine, recommended by the CDC and the American Academy of Pediatrics for ages 6 months and above. Please call our office to schedule a COVID-19 vaccine visit for your child. For more details read our recent blog post.

COVID-19 Update