140
Participants
Start Date
August 18, 2025
Primary Completion Date
April 30, 2027
Study Completion Date
April 30, 2027
SIBP-A16 injection
Single administration via intramuscular or intravenous injection. All participants received a single injection of the corresponding dose.
Nirsevimab
Single administration via intramuscular.
SIBP-A16 buffer solution
Single administration via intramuscular or intravenous injection. All participants received a single injection of the corresponding dose.
Shanghai Institute Of Biological Products
INDUSTRY