![A nurse prepares a Pfizer booster shot at the San Jose Valley Medical Center on October 18. After preparation, the booster can then be administered to elderly and immunocompromised citizens.](https://harkeraquila.com/wp-content/uploads/2021/10/DSC_3185-900x601.jpg)
FDA approves Pfizer, Moderna and Johnson & Johnson booster shots, administration currently underway
by Edward Huang, Reporter
• October 26, 2021
![After Pfizer and BioNTech received an Emergency Use Authorization (EUA) from the Food and Drug Administration (FDA) for their COVID-19 vaccine on Dec. 11, vaccinations have begun in all 50 states. Front-line workers and the elderly have been prioritized to receive the vaccine first.](https://harkeraquila.com/wp-content/uploads/2021/01/unnamed-6.png)
How the Pfizer vaccine works: A breakdown
by Sabrina Zhu and Mark Hu
• January 6, 2021
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