Funding for this research was provided by:
Institute of Research Management and Innovation, Universiti Teknologi MARA (600-IRMI 5/3/LESTARI(011/2019))
Received: 15 February 2021
Accepted: 13 August 2021
First Online: 23 August 2021
: This study was approved by the Institutional Research Ethics Committee of Universiti Teknologi MARA (UiTM) with reference no. REC/169/18. Written informed consent was obtained from the participants to perform experiments, collect samples, and use for scientific purposes.
: Not required by the ethics committee.
: The authors declare that they have no competing interests.