NIH禁止外国分奖的新政策取消了南非数十亿笔研究赠款。 NIH's new policy banning foreign sub-awards cancels billions in South African research grants.

美国国家卫生研究所(NIH)实施了一项禁止外国分奖的新政策,导致南非临床研究研究研究赠款的数十亿兰特被取消。 The US National Institutes of Health (NIH) has implemented a new policy banning foreign sub-awards, leading to the cancellation of billions of rands in research grants for South African clinical studies. 这一政策影响到正在进行的方案,并阻止其更新,给许多南非研究人员立即造成资金损失。 This policy affects ongoing programs and prevents their renewal, causing immediate funding loss for many South African researchers. 美国国立卫生研究院正在制定新的资助机制, 但尚未明确是否会支持南非试验. The NIH is working on a new funding mechanism but hasn't clarified if it will support South African trials.