Funding for this research was provided by:
Thrasher Research Fund (02827)
Norges Forskningsråd (172226; 234495)
Text and Data Mining valid from 2020-02-10
Received: 22 October 2019
Accepted: 5 February 2020
First Online: 10 February 2020
Ethics approval and consent to participate
: The follow-up study was approved from the ethics committee of Society for Applied Studies (India) and Norwegian Regional Committee for Medical and Health Research Ethics (REK VEST). The consent form for the main trial also sought permission from parents to store participating children’s blood specimen for use in future research. All parents consented for the same.
: Not applicable.
: The authors declare that they have no competing interests.