Low genetic diversity and strong immunogenicity within the apical membrane antigen-1 of plasmodium ovale spp. imported from africa to china.

"Declaration of Competing Interest The authors declare they have no competing interests."

"Funding This work was supported by the 10.13039/501100001809National Natural Science Foundation of China [81601787, 81871681]; the Natural Science Foundation of Jiangsu Province [BK20160192, BK20150001]; the Jiangsu Provincial Department of Science and Technology [No. BM2018020]; the Jiangnan University Student Innovation Training Program (1285210232175260); the Postgraduate Research & Practice Innovation Program of Jiangnan University (JNKY19_073); the Fundamental Research Funds for the Central Universities funded by the 10.13039/100009950Ministry of Education of China (JUSRP51710A); the Bill & Melinda Gates Foundation (OPP1161962); the National First-class Discipline Program Of Food Science and Technology (JUFSTR20180101), and the Jiangsu Provincial Project of Invigorating Health Care through Science, Technology and Education."