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  2. COVID-19 vaccine clinical research - Wikipedia

    en.wikipedia.org/wiki/COVID-19_vaccine_clinical...

    COVID-19 vaccine effectiveness was studied in adults without immunocompromising conditions in 10 US states between December 18, 2021 – June 10, 2022, when Omicron was prevalent. 3 doses of mRNA COVID-19 vaccines was 69% against COVID-19–associated hospitalization 7–119 days after the third vaccine dose and 52% against COVID-19 ...

  3. COVID-19 vaccine - Wikipedia

    en.wikipedia.org/wiki/COVID-19_vaccine

    A COVID‑19 vaccine is a vaccine intended to provide acquired immunity against severe acute respiratory syndrome coronavirus 2 , the virus that causes coronavirus disease 2019 . Prior to the COVID‑19 pandemic , an established body of knowledge existed about the structure and function of coronaviruses causing diseases like severe acute ...

  4. COVID-19 Vaccine and Paralysis: Rare Causes and Treatment

    www.healthline.com/health/vaccinations/covid...

    In fact, a 2021 case report noted that, as of April 21, 2021, only 45 reports of transverse myelitis after COVID-19 vaccination had been reported to the Vaccine Adverse Event Reporting System (VAERS).

  5. Chart: COVID Vaccines Compared - WebMD

    www.webmd.com/vaccines/covid-19-vaccine/covid...

    The Pfizer, Moderna, Novavax, and Johnson & Johnson vaccines are all highly effective in protecting you from the virus that causes COVID-19. The CDC says there’s a preference for the mRNA ...

  6. How the Different Types of COVID-19 Vaccines Work - Healthline

    www.healthline.com/.../types-of-covid-vaccines

    The large-scale clinical trials of the J&J vaccine found that a single vaccine dose was 66.9 percent effective for preventing moderate to severe or critical COVID-19.

  7. Chinese Academy of Medical Sciences COVID-19 vaccine

    en.wikipedia.org/wiki/Chinese_Academy_of_Medical...

    COVID-19 pandemic. Chinese Academy of Medical Sciences COVID-19 vaccine, or IMBCAMS COVID-19 vaccine, traded as Covidful ( Chinese: 科维福; pinyin: Kēwéifú ), is a COVID-19 vaccine developed by Institute of Medical Biology, Chinese Academy of Medical Sciences [ zh] .

  8. How Well Do COVID-19 Vaccines Work for the ... - Healthline

    www.healthline.com/health-news/for-immuno...

    The research collected data from nine U.S. states via the VISION Network and analyzed 89,000 COVID-19-related hospitalizations between January and September 2021.

  9. Moderna COVID-19 vaccine - Wikipedia

    en.wikipedia.org/wiki/Moderna_COVID-19_vaccine

    The Moderna COVID‑19 vaccine, sold under the brand name Spikevax, is a COVID-19 vaccine developed by the American company Moderna, the United States National Institute of Allergy and Infectious Diseases (NIAID), and the Biomedical Advanced Research and Development Authority (BARDA). Depending on the jurisdiction, it is authorized for use in ...