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Vaccine supplies at UNC Health are very limited. We are aware of the concern this is causing and are working hard to administer as many vaccines as possible. Please note that limited vaccine supply will not affect our ability to provide a second dose if you have already received your first dose. Learn more.

Curious about the science behind COVID-19 vaccines?

Vaccines work by mimicking the infectious bacteria or virus that causes disease to stimulate our immune systems and build up resistance, and scientists are using mRNA technology to create a strong immune response to fight the virus.

Learn more below.

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