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爱斯基摩人是乙型肝炎的高发人群。1981年,美国在阿拉斯加西部对1630名爱斯基摩人进行了血源乙肝疫苗的现场试验,对被接种者的抗HBs水平和HBV感染发生率作了连续五年的跟踪调查。受试者包括各年龄组和两种性别。
Eskimos are a high-risk group of people with hepatitis B In 1981, the United States conducted a field trial of 1630 Eskimos in Hepatitis A in western Alaska for a five-year follow-up of anti-HBs levels and HBV infection among vaccinated individuals. Subjects included each age group and two genders.