Safety
ADVERSE REACTIONS
A total of 171 out of 2,513 participants (6.80%) in SS reported adverse reactions after two-dose vaccination during Day 0-56, and the most common one was solicited adverse reactions (6.76%) (Incidence of adverse reactions (AR) after two-dose vaccination according to the grade of serivity (SS, 0-56 days).Incidence of adverse reactions (AR) after two-dose vaccination among different lots (SS, 0-56 days).Results are represented as n (%), the number and incidence of each AR. The P value is calculated using Fisher’s exact test.The safety results for subgroup analyses by age were shown in 