Ngoi, Soo Tein
Chong, Chun Wie
Ponnampalavanar, Sasheela Sri La Sri
Tang, Soo Nee
Idris, Nuryana
Abdul Jabar, Kartini
Gregory, Michael J.
Husain, Tupur
Teh, Cindy Shuan Ju
Funding for this research was provided by:
United States of America Naval Medical Research Unit No. TWO (IF004-2020)
Armed Forces Health Surveillance Division, Global Emerging Infections Surveillance (#P0107_19_NA, WUN D0016)
Article History
Received: 6 December 2020
Accepted: 9 April 2021
First Online: 23 April 2021
Declarations
:
: This study was approved by the Medical Research Ethics Committee of the University of Malaya Medical Center on 5<sup>th</sup> September 2019 (MRECID.NO: 2019815–7748) and extramural research review in accordance with the U.S. Navy Human Research Protection Program (HPRO.NAMRU2.2019.0009). All research activities conformed to the principles embodied in the Declaration of Helsinki.
: Not applicable.
: The authors declare that they have no competing interests.