Chen Hao-yung, head of the National Institute of Preventive Medicine's virology section, says it is currently known that some Caucasians do not easily contract HIV, because their genes lack a particular chemical receptor.
衛生署預防醫學研究所病毒組組長陳豪勇指出，目前發現少部份高加索人的化學激素基因有缺損，因此不容易感染 HIV 病毒。