Created at Source Raw Value Validated value
Oct. 25, 2023, 4 a.m. usa

SSA - Ph 1 dose finding, percentage of participants reporting adverse events;SSA - Ph 1 dose finding, percentage of participants reporting serious adverse events;SSA - Ph 1 dose finding, percentage of participants reporting systemic events;SSA - Ph 2/3 selected dose, noninferiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron XBB.1.5-neutralizing titers in participants ≥2 to <5 years of age;SSA - Ph 2/3 selected dose, noninferiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron XBB.1.5-neutralizing titers in participants ≥6 months to <2 years of age;SSA - Ph 2/3 selected dose, noninferiority with respect to seroresponse rate to the Omicron XBB.1.5 strain in participants ≥2 to <5 years of age;SSA - Ph 2/3 selected dose, noninferiority with respect to seroresponse rate to the Omicron XBB.1.5 strain titers in participants ≥6 months to <2 years of age;SSA - Ph 2/3 selected dose, percentage of participants reporting adverse events;SSA - Ph 2/3 selected dose, percentage of participants reporting local reactions;SSA - Ph 2/3 selected dose, percentage of participants reporting serious adverse events;SSA - Ph 2/3 selected dose, percentage of participants reporting systemic events;SSB - noninferiority with respect to seroresponse rate to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSB - percentage of participants reporting adverse events;SSB - percentage of participants reporting serious adverse events;SSB - percentage of participants reporting systemic events;SSB - superiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding - geometric mean fold rise elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding - geometric mean titers elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding, percentage of participants reporting adverse events;SSC - Ph 1 dose finding, percentage of participants reporting serious adverse events;SSC - Ph 1 dose finding, percentage of participants reporting systemic events;SSC - Ph 1 dose finding - percentage of participants with seroresponse elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSD - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥5 to <12 years of age;SSD - percentage of participants reporting adverse events;SSD - percentage of participants reporting serious adverse events;SSD - percentage of participants reporting systemic events;SSD - the ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥5 to <12 years of age;SSE - noninferiority with respect to ratio of the geometric mean of SARS-CoV-2 reference strain-neutralizing titers in participants ≥5 to <12 years of age;SSE - noninferiority with respect to seroresponse rate to the reference strain in participants ≥5 to <12 years of age;SSE - percentage of participants reporting adverse events;SSE - percentage of participants reporting serious adverse events;SSE - percentage of participants reporting systemic events;Substudy A (SSA) - Ph 1 dose finding, percentage of participants reporting local reactions;Substudy B (SSB) - percentage of participants reporting local reactions;Substudy C (SSC) - Ph 1 dose finding, percentage of participants reporting local reactions;Substudy D (SSD) - percentage of participants reporting local reactions;Substudy E (SSE) - percentage of participants reporting local reactions

SSA - Ph 1 dose finding, percentage of participants reporting adverse events;SSA - Ph 1 dose finding, percentage of participants reporting serious adverse events;SSA - Ph 1 dose finding, percentage of participants reporting systemic events;SSA - Ph 2/3 selected dose, noninferiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron XBB.1.5-neutralizing titers in participants ≥2 to <5 years of age;SSA - Ph 2/3 selected dose, noninferiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron XBB.1.5-neutralizing titers in participants ≥6 months to <2 years of age;SSA - Ph 2/3 selected dose, noninferiority with respect to seroresponse rate to the Omicron XBB.1.5 strain in participants ≥2 to <5 years of age;SSA - Ph 2/3 selected dose, noninferiority with respect to seroresponse rate to the Omicron XBB.1.5 strain titers in participants ≥6 months to <2 years of age;SSA - Ph 2/3 selected dose, percentage of participants reporting adverse events;SSA - Ph 2/3 selected dose, percentage of participants reporting local reactions;SSA - Ph 2/3 selected dose, percentage of participants reporting serious adverse events;SSA - Ph 2/3 selected dose, percentage of participants reporting systemic events;SSB - noninferiority with respect to seroresponse rate to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSB - percentage of participants reporting adverse events;SSB - percentage of participants reporting serious adverse events;SSB - percentage of participants reporting systemic events;SSB - superiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding - geometric mean fold rise elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding - geometric mean titers elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding, percentage of participants reporting adverse events;SSC - Ph 1 dose finding, percentage of participants reporting serious adverse events;SSC - Ph 1 dose finding, percentage of participants reporting systemic events;SSC - Ph 1 dose finding - percentage of participants with seroresponse elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSD - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥5 to <12 years of age;SSD - percentage of participants reporting adverse events;SSD - percentage of participants reporting serious adverse events;SSD - percentage of participants reporting systemic events;SSD - the ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥5 to <12 years of age;SSE - noninferiority with respect to ratio of the geometric mean of SARS-CoV-2 reference strain-neutralizing titers in participants ≥5 to <12 years of age;SSE - noninferiority with respect to seroresponse rate to the reference strain in participants ≥5 to <12 years of age;SSE - percentage of participants reporting adverse events;SSE - percentage of participants reporting serious adverse events;SSE - percentage of participants reporting systemic events;Substudy A (SSA) - Ph 1 dose finding, percentage of participants reporting local reactions;Substudy B (SSB) - percentage of participants reporting local reactions;Substudy C (SSC) - Ph 1 dose finding, percentage of participants reporting local reactions;Substudy D (SSD) - percentage of participants reporting local reactions;Substudy E (SSE) - percentage of participants reporting local reactions

Dec. 28, 2022, midnight usa

SSA - Ph 1 dose finding, percentage of participants reporting adverse events;SSA - Ph 1 dose finding, percentage of participants reporting serious adverse events;SSA - Ph 1 dose finding, percentage of participants reporting systemic events;SSA - Ph 2/3 selected dosed, superiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSA - Ph 2/3 selected dose, noninferiority with respect to seroresponse rate to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSA - Ph 2/3 selected dose, noninferiority with respect to the seroresponse rate to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSA - Ph 2/3 selected dose, percentage of participants reporting adverse events;SSA - Ph 2/3 selected dose, percentage of participants reporting local reactions;SSA - Ph 2/3 selected dose, percentage of participants reporting serious adverse events;SSA - Ph 2/3 selected dose, percentage of participants reporting systemic events;SSA - Ph 2/3 selected dose, superiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSB - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSB - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSB - percentage of participants reporting adverse events;SSB - percentage of participants reporting serious adverse events;SSB - percentage of participants reporting systemic events;SSB - Ph 2/3 selected dose, noninferiority with respect to seroresponse rate to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSB - Ph 2/3 selected dose, superiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSB - ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSB - ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding - geometric mean fold rise elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding - geometric mean titers elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding, percentage of participants reporting adverse events;SSC - Ph 1 dose finding, percentage of participants reporting serious adverse events;SSC - Ph 1 dose finding, percentage of participants reporting systemic events;SSC - Ph 1 dose finding - percentage of participants with seroresponse elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 2/3 selected dose - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain for participants ≥6 months to <5 years of age;SSC - Ph 2/3 selected dose - percentage of participants reporting adverse events;SSC - Ph 2/3 selected dose, percentage of participants reporting local reactions;SSC - Ph 2/3 selected dose - percentage of participants reporting serious adverse events;SSC - Ph 2/3 selected dose, percentage of participants reporting systemic events;SSC - Ph 2/3 selected dose - the ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSD - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥5 to <12 years of age;SSD - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain participants ≥5 to <12 years of age;SSD - percentage of participants reporting adverse events;SSD - percentage of participants reporting serious adverse events;SSD - percentage of participants reporting systemic events;SSD - ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥5 to <12 years of age;SSD - the ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥5 to <12 years of age;Substudy A (SSA) - Ph 1 dose finding, percentage of participants reporting local reactions;Substudy B (SSB) - percentage of participants reporting local reactions;Substudy C (SSC) - Ph 1 dose finding, percentage of participants reporting local reactions;Substudy D (SSD) - percentage of participants reporting local reactions

SSA - Ph 1 dose finding, percentage of participants reporting adverse events;SSA - Ph 1 dose finding, percentage of participants reporting serious adverse events;SSA - Ph 1 dose finding, percentage of participants reporting systemic events;SSA - Ph 2/3 selected dosed, superiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSA - Ph 2/3 selected dose, noninferiority with respect to seroresponse rate to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSA - Ph 2/3 selected dose, noninferiority with respect to the seroresponse rate to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSA - Ph 2/3 selected dose, percentage of participants reporting adverse events;SSA - Ph 2/3 selected dose, percentage of participants reporting local reactions;SSA - Ph 2/3 selected dose, percentage of participants reporting serious adverse events;SSA - Ph 2/3 selected dose, percentage of participants reporting systemic events;SSA - Ph 2/3 selected dose, superiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSB - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSB - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSB - percentage of participants reporting adverse events;SSB - percentage of participants reporting serious adverse events;SSB - percentage of participants reporting systemic events;SSB - Ph 2/3 selected dose, noninferiority with respect to seroresponse rate to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSB - Ph 2/3 selected dose, superiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSB - ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSB - ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding - geometric mean fold rise elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding - geometric mean titers elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding, percentage of participants reporting adverse events;SSC - Ph 1 dose finding, percentage of participants reporting serious adverse events;SSC - Ph 1 dose finding, percentage of participants reporting systemic events;SSC - Ph 1 dose finding - percentage of participants with seroresponse elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 2/3 selected dose - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain for participants ≥6 months to <5 years of age;SSC - Ph 2/3 selected dose - percentage of participants reporting adverse events;SSC - Ph 2/3 selected dose, percentage of participants reporting local reactions;SSC - Ph 2/3 selected dose - percentage of participants reporting serious adverse events;SSC - Ph 2/3 selected dose, percentage of participants reporting systemic events;SSC - Ph 2/3 selected dose - the ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSD - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥5 to <12 years of age;SSD - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain participants ≥5 to <12 years of age;SSD - percentage of participants reporting adverse events;SSD - percentage of participants reporting serious adverse events;SSD - percentage of participants reporting systemic events;SSD - ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥5 to <12 years of age;SSD - the ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥5 to <12 years of age;Substudy A (SSA) - Ph 1 dose finding, percentage of participants reporting local reactions;Substudy B (SSB) - percentage of participants reporting local reactions;Substudy C (SSC) - Ph 1 dose finding, percentage of participants reporting local reactions;Substudy D (SSD) - percentage of participants reporting local reactions

Sept. 18, 2022, 3 a.m. usa

SSA - Ph 1 dose finding, percentage of participants reporting adverse events;SSA - Ph 1 dose finding, percentage of participants reporting serious adverse events;SSA - Ph 1 dose finding, percentage of participants reporting systemic events;SSA - Ph 2/3 selected dosed, superiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <2 years of age;SSA - Ph 2/3 selected dose, noninferiority with respect to seroresponse rate to the Omicron BA.4/BA.5 strain in participants ≥6 months to <2 years of age;SSA - Ph 2/3 selected dose, noninferiority with respect to the the seroresponse rate to the Omicron BA.4/BA.5 strain in participants ≥6 months to <2 years of age;SSA - Ph 2/3 selected dose, percentage of participants reporting adverse events;SSA - Ph 2/3 selected dose, percentage of participants reporting local reactions;SSA - Ph 2/3 selected dose, percentage of participants reporting serious adverse events;SSA - Ph 2/3 selected dose, percentage of participants reporting systemic events;SSA - Ph 2/3 selected dose, superiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <2 years of age;SSB - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSB - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSB - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSB - percentage of participants reporting adverse events;SSB - percentage of participants reporting serious adverse events;SSB - percentage of participants reporting systemic events;SSB - ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSB - ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSB - ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding - geometric mean fold rise elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding - geometric mean titers elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding, percentage of participants reporting adverse events;SSC - Ph 1 dose finding, percentage of participants reporting serious adverse events;SSC - Ph 1 dose finding, percentage of participants reporting systemic events;SSC - Ph 1 dose finding - percentage of participants with seroresponse elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 2/3 selected dose - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain for participants ≥6 months to <5 years of age;SSC - Ph 2/3 selected dose - percentage of participants reporting adverse events;SSC - Ph 2/3 selected dose, percentage of participants reporting local reactions;SSC - Ph 2/3 selected dose - percentage of participants reporting serious adverse events;SSC - Ph 2/3 selected dose, percentage of participants reporting systemic events;SSC - Ph 2/3 selected dose - the ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSD - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥5 to <12 years of age;SSD - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain participants ≥5 to <12 years of age;SSD - percentage of participants reporting adverse events;SSD - percentage of participants reporting serious adverse events;SSD - percentage of participants reporting systemic events;SSD - ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥5 to <12 years of age;SSD - the ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥5 to <12 years of age;Substudy A (SSA) - Ph 1 dose finding, percentage of participants reporting local reactions;Substudy B (SSB) - percentage of participants reporting local reactions;Substudy C (SSC) - Ph 1 dose finding, percentage of participants reporting local reactions;Substudy D (SSD) - percentage of participants reporting local reactions

SSA - Ph 1 dose finding, percentage of participants reporting adverse events;SSA - Ph 1 dose finding, percentage of participants reporting serious adverse events;SSA - Ph 1 dose finding, percentage of participants reporting systemic events;SSA - Ph 2/3 selected dosed, superiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <2 years of age;SSA - Ph 2/3 selected dose, noninferiority with respect to seroresponse rate to the Omicron BA.4/BA.5 strain in participants ≥6 months to <2 years of age;SSA - Ph 2/3 selected dose, noninferiority with respect to the the seroresponse rate to the Omicron BA.4/BA.5 strain in participants ≥6 months to <2 years of age;SSA - Ph 2/3 selected dose, percentage of participants reporting adverse events;SSA - Ph 2/3 selected dose, percentage of participants reporting local reactions;SSA - Ph 2/3 selected dose, percentage of participants reporting serious adverse events;SSA - Ph 2/3 selected dose, percentage of participants reporting systemic events;SSA - Ph 2/3 selected dose, superiority with respect to ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <2 years of age;SSB - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSB - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSB - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥6 months to <5 years of age;SSB - percentage of participants reporting adverse events;SSB - percentage of participants reporting serious adverse events;SSB - percentage of participants reporting systemic events;SSB - ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSB - ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSB - ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding - geometric mean fold rise elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding - geometric mean titers elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 1 dose finding, percentage of participants reporting adverse events;SSC - Ph 1 dose finding, percentage of participants reporting serious adverse events;SSC - Ph 1 dose finding, percentage of participants reporting systemic events;SSC - Ph 1 dose finding - percentage of participants with seroresponse elicited by prophylactic bivalent BNT162b2 at each dose level given as a fourth dose in participants ≥6 months to <5 years of age;SSC - Ph 2/3 selected dose - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain for participants ≥6 months to <5 years of age;SSC - Ph 2/3 selected dose - percentage of participants reporting adverse events;SSC - Ph 2/3 selected dose, percentage of participants reporting local reactions;SSC - Ph 2/3 selected dose - percentage of participants reporting serious adverse events;SSC - Ph 2/3 selected dose, percentage of participants reporting systemic events;SSC - Ph 2/3 selected dose - the ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥6 months to <5 years of age;SSD - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain in participants ≥5 to <12 years of age;SSD - difference in percentages of participants with seroresponse to the Omicron BA.4/BA.5 strain participants ≥5 to <12 years of age;SSD - percentage of participants reporting adverse events;SSD - percentage of participants reporting serious adverse events;SSD - percentage of participants reporting systemic events;SSD - ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥5 to <12 years of age;SSD - the ratio of the geometric mean of SARS-CoV-2 Omicron BA.4/BA.5-neutralizing titers in participants ≥5 to <12 years of age;Substudy A (SSA) - Ph 1 dose finding, percentage of participants reporting local reactions;Substudy B (SSB) - percentage of participants reporting local reactions;Substudy C (SSC) - Ph 1 dose finding, percentage of participants reporting local reactions;Substudy D (SSD) - percentage of participants reporting local reactions