placebo daily

DIETARY_SUPPLEMENT2 trials

Sponsors

Oregon Health and Science University, Peking University

Conditions

Contraceptives, OralSARS-CoV-2

Unknown Phase

A Study of Continuous Oral Contraceptives and Doxycycline

CompletedNCT00480532

Oregon Health and Science UniversityContraceptives, Oral

Start: 2007-05-31End: 2011-05-31Updated: 2014-10-22

Efficacy and Safety of Oral Lactobacillus Plantarum GUANKE (CGMCC NO.21720) in Enhancement of Antibody Level After SARS-CoV-2 Vaccination (Trial 1)

CompletedNCT05194033

Peking UniversitySARS-CoV-2

Start: 2022-03-09End: 2022-05-19Updated: 2022-07-07