aBiologics Research Division, National Institute of Food and Drug Safety Evaluation, Cheongju, Korea
bGreen Cross Research Center, Yongin, Korea
cBiologics Division, National Institute of Food and Drug Safety Evaluation, Cheongju, Korea
dVaccines Division, National Institute of Food and Drug Safety Evaluation, Cheongju, Korea
Copyright ©2018, Korea Centers for Disease Control and Prevention
This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
DOI of original article: https://doi.org/10.24171/j.phrp.2018.9.5.10