Hanna Czajka

1 clinical trials · Sponsor

Record	Firm	Date
Clinical Trial Evaluating the Effect of BCG Vaccination on the Incidence and Severity of SARS-CoV-2 Infections Among Healthcare Professionals During the COVID-19 Pandemic in Poland (NCT04648800)	Hanna Czajka	2020-07-07

Every clearance here is in the API, with alerts when new ones post.