Tiigimäe-Saar, Janne http://orcid.org/0000-0002-2464-4623
Tamme, Tiia
Rosenthal, Marika
Kadastik-Eerme, Liis
Taba, Pille
Funding for this research was provided by:
European Medicines Agency (GMVCM1239P)
Estonian Science Agency (PUT1239 and IUT2-4)
Article History
Received: 21 May 2017
Accepted: 7 February 2018
First Online: 19 February 2018
Compliance with ethical standards
: The study was conducted in accordance with the national and international ethics standards, and was approved by the Research Ethics Committee of the University of Tartu (Protocol No. 221/T-15). Written informed consent was obtained from all participants. As the patients of group 1 received BNT-A injections, the study was approved by the Estonian State Agency of Medicines (Protocol No. 01-09.02.15; EudraCT number: 2015-000682-30).
: The authors declare that they have no conflict of interest.