What's the Deal with Pfizer's COVID-19 Vaccine? | SciShow News

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Multiple companies and organizations have announced early results about their COVID-19 vaccines. Here's what we know about Pfizer's.

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Sources:
https://www.sciencedirect.com/science/article/pii/S2049080120303757
https://link.springer.com/article/10.1007%2Fs00330-020-06880-z
https://jamanetwork.com/journals/jama/fullarticle/2769835
https://www.cdc.gov/flu/symptoms/flu-vs-covid19.htm
https://www.mayoclinic.org/coronavirus-vs-flu/art-20490339

https://www.statnews.com/2020/11/09/covid-19-vaccine-from-pfizer-and-biontech-is-strongly-effective-early-data-from-large-trial-indicate/
https://www.pfizer.com/news/press-release/press-release-detail/pfizer-and-biontech-announce-vaccine-candidate-against
https://www.nytimes.com/live/2020/pfizer-covid-19-vaccine
https://de.reuters.com/article/us-health-coronavirus-vaccines-distribut/why-pfizers-ultra-cold-covid-19-vaccine-will-not-be-at-the-local-pharmacy-any-time-soon-idUSKBN27P2VI

Image Sources:
https://www.storyblocks.com/video/stock/unhealthy-man-coughs-in-bed-and-blows-his-nose-in-a-scarf-close-up-hd5gnlbfsk1tq2c6p
https://www.storyblocks.com/video/stock/red-and-white-blood-cell-in-a-vein-artery-or-capillary-3d-render-h7c4ld8ifjdau7mdi
https://upload.wikimedia.org/wikipedia/commons/a/a4/EM_of_influenza_virus.jpg
https://commons.wikimedia.org/wiki/File:SARS-CoV-2_without_background.png
https://www.istockphoto.com/photo/black-girl-gesturing-thumbs-up-receiving-coronavirus-vaccine-injection-in-hospital-gm1281768404-379706198