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Up-to-date Information: Up-to-Date Info : To find the latest CDC information on this topic go to: https://www.cdc.gov/coronavirus/2019-nCoV/index.html

Key things to know about COVID-19 vaccines

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    Updated Aug. 19, 2021

    NOTICE: HHS announced a plan to begin offering COVID-19 vaccine booster shots this fall. CDC’s independent advisory committee, the Advisory Committee on Immunization Practices, will continue to meet and discuss data on the evolution of the pandemic and the use of COVID-19 vaccines. ACIP will make further recommendations on the use of boosters for the public after a thorough review of the evidence.

    Key Things to Know

    • COVID-19 vaccines are safe and effective.

    • You may have side effects after vaccination, but these are normal.

    • It typically takes two weeks after vaccination for the body to build protection (immunity) against the virus that causes COVID-19. You are not fully vaccinated until 2 weeks after the 2nd dose of a two-dose vaccine or two weeks after a one-dose vaccine.

    • COVID-19 vaccines are more widely accessible. Everyone 16 years and older is now eligible for a COVID-19 vaccination. Find a COVID-19 vaccine.

    • People who have been fully vaccinated can start to do some things that they had stopped doing because of the pandemic.

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