> They show around 70-80% protection (with 3 doses for Omicron, 2 for earlier variants).
What is the absolute risk reduction you get from the shots? “95% effective” is a relative risk reduction and only refers to severe illness or death, not infection or transmission (neither of which were studied).
What is the absolute risk reduction you get from the shots? “95% effective” is a relative risk reduction and only refers to severe illness or death, not infection or transmission (neither of which were studied).