COVID-19 vaccine

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COVID-19 vaccine

Moderna COVID-19 vaccine

Gloved hands draw liquid from a vial into a syringe, overlaid on a digitally colored microscopic image of a virus with round particles in clusters.

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Harlem resident Eleanor Kennedy, left, waits in line during a (coronavirus) COVID-19 antibody test drive at the Abyssinian Baptist Church, in the Harlem neighborhood of the Manhattan. Churches in low income communities across New York are offering COVID-1

Why Does COVID-19 Disproportionately Affect African Americans, Hispanics, and Latinos?

Bar graph of the United States Death Toll during major events. Infogram chart.

U.S. Death Toll During Major Events

Novel Coronavirus SARS-CoV-2 - Colorized scanning electron micrograph of an apoptotic cell (green) heavily infected with SARS-COV-2 virus particles (purple), isolated from a patient sample. Image captured and color-enhanced at the NIAID Integrated...

What Is the Difference Between Influenza and COVID-19?

Lisa Taylor receives a COVID-19 vaccination from RN Jose Muniz as she takes part in a vaccine study at Research Centers of America, August 07, 2020 in Hollywood, Florida. Research Centers of America is currently conducting COVID-19 vaccine trials, impleme

How Is a Vaccine Approved for Use?

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COVID-19 vaccine: Facts & Related Content

Written and fact-checked by The Information Architects of Encyclopaedia Britannica

News •

COVID-19 vaccinations are metabolically safe, according to study • Apr. 28, 2025, 7:10 AM ET (Medical Xpress)

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Also Known As	coronavirus disease 2019 vaccine

Photos and Videos

COVID-19 vaccine

Moderna COVID-19 vaccine

Gloved hands draw liquid from a vial into a syringe, overlaid on a digitally colored microscopic image of a virus with round particles in clusters.

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Janssen COVID-19 vaccine Moderna COVID-19 vaccine Novavax COVID-19 vaccine Pfizer-BioNTech COVID-19 vaccine Oxford-AstraZeneca COVID-19 vaccine COVID-19 vaccine Gardasil polio vaccine smallpox vaccine mRNA vaccine MMR vaccine