The vaccine, still in the final federal approval process, has fewer handling restrictions than the Pfizer and Moderna vaccines now being used.
Those vaccines require two doses to be fully effective and must be stored at extremely low temperatures.
Johnson & Johnson COVID 19 Vaccine Approved By The FDA Advisory Panel
CBS2 LA
The U.S. Food and Drug Administration has given the greenlight to Johnson & Johnson's single-shot COVID-19 vaccine.
