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A Trial Investigating the Safety and Effects of One or Two Additional Doses of Comirnaty or One Dose of BNT162b2s01 in BNT162-01 or BNT162-04 Trial Subjects

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT04949490
Recruitment Status : Active, not recruiting
First Posted : July 2, 2021
Last Update Posted : January 13, 2022
Information provided by (Responsible Party):
BioNTech SE

No Study Results Posted on for this Study
Recruitment Status : Active, not recruiting
Estimated Primary Completion Date : July 2023
Estimated Study Completion Date : July 2023