Single Dose Janssen COVID-19 Vaccine has been approved!

And will it work against variants?

Photo by Joshua Sortino on Unsplash

inally, a single dose vaccine! COVID-19 has not let up, and why should we? The Janssen vaccine was just approved on February 27th, by the Food Drug Administration (FDA) and will be given to anyone 18 years and older.

The FDA indicated that the Janssen COVID-19 Vaccine has met all the necessary criteria for…