"Welcome to Free Republic, where people have been replying without reading the article, for over 20 years."
To calculate ARR, the % of persons expected to become ill following vaccination is subtracted from the % of persons who would have become ill if they hadn't had the vaccine. Using Pfizer's data, without a vaccine people have a .93% chance of becoming ill with Covid-19 in the next 2 months (duration of Pfizer’s study). According to Pfizer, if they have the vaccine, their risk of illness over the next 2 months drops from .93 of one percent, to .05 of one percent (rounded).
Easy.
Reaganez probly took calculus in High School. You have no idea who you're messin' with.
