Created at	Source	Raw Value	Validated value
March 1, 2023, 9:56 a.m.	usa	Person-year incidence of symptomatic COVID-19 of any severity among persons 18 years of age and older who had received 2 or 3 doses of inactivated COVID-19 vaccine	Person-year incidence of symptomatic COVID-19 of any severity among persons 18 years of age and older who had received 2 or 3 doses of inactivated COVID-19 vaccine