immunization programs
Showing 1 - 4 of 4
Immunization Programs Trial in Danville (Reminder)
Completed
- Immunization Programs
- Reminder
-
Danville, PennsylvaniaGeisinger
Nov 21, 2022
Social Media-based Vaccine Confidence and Hesitancy Monitoring
Withdrawn
- Social Medium
- +7 more
- (no location specified)
Jun 28, 2022
Financing Strategies of Influenza Vaccination in China
Completed
- Influenza Vaccines
- +4 more
- No intervention
-
Beijing, Beijing, China
- +2 more
Jan 7, 2022
Immunization Programs Trial in Singapore (Educational intervention)
Completed
- Immunization Programs
- Educational intervention
-
Singapore, Singapore
- +1 more
Jul 1, 2019