More than 630 of Indiana University's medical and nursing students have signed up as volunteers and received 90 minutes of online and hands-on training.

超过630名印第安纳大学的医学和护理专业学生已经注册成为志愿者，并接受了90分钟的在线和实际操作培训。

To take some of the pressure off the healthcare workers, some U.S. states are asking medical and nursing students, in some cases even firefighters, to help give the shots.

为了减轻医护人员的压力，美国一些州要求医学和护理专业的学生，在某些情况下甚至是消防员帮助注射疫苗。

From New York to Tennessee, states are hoping that support from medical and nursing students will let medical workers turn all their efforts to the record numbers of new COVID-19 patients.

从纽约到田纳西州，各州都希望医科和护理专业学生的支持能让医务工作者把所有努力都投入到新冠肺炎患者的创纪录数量上。