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COVID-19 Effectiveness Study in the Philippines

NCT05518760 UNKNOWN

This is a multi-site, observational, prospective test negative design case-control study which primarily aims to determine the protective effectiveness of 2 doses of an inactivated COVID-19 vaccine at least 14 days after the second dose, against hospitalized virologically-confirmed SARS-CoV-2 infection.

Details

Lead sponsorUniversity of the Philippines
StatusUNKNOWN
Enrolment3000
Start dateWed Nov 09 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
CompletionFri Mar 15 2024 00:00:00 GMT+0000 (Coordinated Universal Time)

Conditions

Interventions

Countries

Philippines