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2. covid19.nih.gov › covid-19-vaccinesCOVID-19 Vaccines | NIH COVID-19 Research

   covid19.nih.gov › covid-19-vaccines

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   Two other COVID-19 vaccines have been authorized for certain groups. Novavax COVID-19 Vaccine, Adjuvanted: On July 13, 2022, the FDA reauthorized emergency use of this two-dose vaccine series for people age 12 and older. This is the first protein-based COVID-19 vaccine to receive FDA authorization and is similar in design to vaccines against ...

3. www.cdc.gov › coronavirus › 2019-ncovStay Up to Date with COVID-19 Vaccines | CDC

   www.cdc.gov › coronavirus › 2019-ncov

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   Apr 25, 2024 · Children aged 6 months–4 years need multiple doses of COVID-19 vaccines to be up to date, including at least 1 dose of updated COVID-19 vaccine. People who are moderately or severely immunocompromised may get additional doses of updated COVID-19 vaccine. People aged 65 years and older who received 1 dose of any updated 2023-2024 COVID-19 ...

4. www.cdc.gov › coronavirus › 2019-ncovAbout COVID-19 Vaccines | CDC - Centers for Disease Control ...

   www.cdc.gov › coronavirus › 2019-ncov

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   Sep 25, 2023 · About COVID-19 Vaccines. COVID-19 vaccines are safe and effective. Everyone 5 years and older get 1 updated COVID-19 vaccine to protect against serious illness. Children aged 6 months – 4 years may need more than 1 dose of updated COVID-19 vaccine to be up to date. People aged 65 years and older who received 1 dose of any updated 2023-2024 ...

5. www.cdc.gov › coronavirus › 2019-ncovGetting Your COVID-19 Vaccine | CDC - Centers for Disease ...

   www.cdc.gov › coronavirus › 2019-ncov

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   Jan 23, 2024 · Getting a COVID-19 vaccine after you recover from COVID-19 infection provides added protection against the virus that causes COVID-19. People who already had COVID-19 and do not get vaccinated after their recovery are more likely to get COVID-19 again than those who get vaccinated after their recovery. When you can wait. When you should wait.

6. www.hopkinsmedicine.org › health › conditions-andCOVID-19 Vaccine: What You Need to Know - Johns Hopkins Medicine

   www.hopkinsmedicine.org › health › conditions-and

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   The COVID-19 vaccine lessens the severity of COVID-19 by teaching the immune system to recognize and fight the virus that causes the disease. For fall/winter 2023–2024, the updated COVID-19 vaccine is based on the XBB.1.5 variant. The updated vaccine is made by Pfizer-BioNTech, Moderna and Novavax. This season, only one shot of the vaccine is ...

7. www.fda.gov › fda-approves-first-covid-19-vaccineFDA Approves First COVID-19 Vaccine | FDA - U.S. Food and ...

   www.fda.gov › fda-approves-first-covid-19-vaccine

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   Aug 23, 2021 · The vaccine has been known as the Pfizer-BioNTech COVID-19 Vaccine, and will now be marketed as Comirnaty (koe-mir’-na-tee), for the prevention of COVID-19 disease in individuals 16 years of age ...

8. www.cdc.gov › coronavirus › 2019-ncovYour COVID-19 Vaccination | CDC

   www.cdc.gov › coronavirus › 2019-ncov

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   Sep 22, 2023 · COVID-19 vaccines are safe and effective. CDC recommends: Everyone 5 years and older get 1 updated COVID-19 vaccine to protect against serious illness. Children aged 6 months – 4 years may need more than 1 updated COVID-19 vaccine to be up to date. People aged 65 years and older who received 1 dose of any updated 2023-2024 COVID-19 vaccine ...