About the Authors
Tohoku University Graduate School of Medicine, Sendai City, Miyagi, Japan
RITM-Tohoku Collaborative Research Center on Emerging and Re-emerging Research, Muntinlupa City, Metro Manila, Philippines
Research Institute for Tropical Medicine, Muntinlupa City, Metro Manila, Philippines
National Institute of Infectious Disease, Tokyo, Japan
The authors have declared that no competing interests exist.
Conceived and designed the experiments: HO TK SI DLM BPQ. Performed the experiments: MS JRCO ASdG KT CSD. Analyzed the data: MS KT TK HO. Contributed reagents/materials/analysis tools: AN SI. Wrote the paper: MS HO KT.