Dollar Fluctuates amid Concerns over Economic Slowdown Singapore, 11 Mar (ONA) --- The US dollar index experienced fluctuations today, stabilizing at 103.8. The index was weighed down by losses against the Japanese yen, which surged to a five-month high, highlighting the yen's status as a safe-haven currency amid market uncertainty. Meanwhile, the dollar showed slight gains against the Australian dollar and the British pound. Investor sentiment has been ...