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COVID-19 Vaccinations: What Do We Know So Far

On November 25, 2020 by Kari Everson

Receiving a vaccination is one of the most effective ways for people to protect themselves and those around them including residents. Development of a COVID-19 vaccination has been on a fast-track since the beginning of the pandemic in early 2020. Many teams working toward vaccines for the SARS-CoV-2 (COVID-19) virus previously worked on vaccines for similar viruses such as the original SARS virus, influenza, and other coronavirus pathogens contributing to the speed at which vaccines for COVID-19 are developing. On November 18, 2020 Pfizer applied for the first COVID-19 vaccination emergency use authorization (EUA) and will shortly be followed by other manufacturers such as Moderna, Astra-Zeneca, and others. Currently, vaccines are projected to be available the end of December 2020 or the beginning of January 2021.