New Study On Pfizer Vaccine Effectiveness, Storage

An Israeli study published in The Lancet shows that a single dose of the COVID-19 vaccine is 85% effective in preventing symptoms. This finding may influence countries to prioritize first doses over second doses. Additionally, the study reveals that the vaccine can be stored in regular freezers, addressing initial concerns about the need for ultra-cold storage. Pfizer is seeking FDA approval to update storage guidelines.

What new insight or understanding did you gain from this video?