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[20] [22] [21] The United States began use of the Janssen vaccine in March 2021, [267] but discouraged use in favor of other available vaccines in December 2021 due to the risk of a rare clotting disorder. [268] The Janssen vaccine became unavailable in the United States in May 2023 after all existing doses expired. [269] Full (4)
[168] [169] The vaccine is known as "COVID-19 Vaccine Moderna Intramuscular Injection". [170] [3] In May 2021, COVID‑19 Vaccine Moderna Intramuscular Injection (formerly TAK-919) was authorized for emergency use in Japan. [3] In June 2021, the Moderna COVID‑19 vaccine was authorized for use in India by the Drugs Controller General of India ...
The COVID-19 vaccination campaign in the United States is an ongoing mass immunization campaign for the COVID-19 pandemic in the United States.The Food and Drug Administration (FDA) first granted emergency use authorization to the Pfizer–BioNTech vaccine on December 10, 2020, [7] and mass vaccinations began four days later.
The Pfizer–BioNTech COVID-19 vaccine, sold under the brand name Comirnaty, [2] [33] is an mRNA-based COVID-19 vaccine developed by the German biotechnology company BioNTech. For its development, BioNTech collaborated with the American company Pfizer to carry out clinical trials , logistics, and manufacturing.
How COVID‑19 vaccines work. The video shows the process of vaccination, from injection with RNA or viral vector vaccines, to uptake and translation, and on to immune system stimulation and effect. Part of a series on the COVID-19 pandemic Scientifically accurate atomic model of the external structure of SARS-CoV-2. Each "ball" is an atom. COVID-19 (disease) SARS-CoV-2 (virus) Cases Deaths ...
The Sanofi–GSK COVID-19 vaccine, sold under the brand name VidPrevtyn Beta, is a COVID-19 vaccine developed by Sanofi Pasteur and GSK. [4] [5] The Sanofi–GSK COVID‑19 vaccine was approved for medical use in the European Union in November 2022. [1] [2] [6] [7]
The Janssen COVID‑19 vaccine, (Ad26.COV2.S) sold under the brand name Jcovden, [1] is a COVID‑19 vaccine that was developed by Janssen Vaccines in Leiden, Netherlands, [24] and its Belgian parent company Janssen Pharmaceuticals, [25] a subsidiary of American company Johnson & Johnson.
The Novavax COVID-19 vaccine, sold under the brand names Nuvaxovid and Covovax, [1] among others, is a subunit COVID-19 vaccine developed by Novavax and the Coalition for Epidemic Preparedness Innovations.