And retreat Dollar By about 0.76 percent against the euro to the lowest level in three weeks after an opinion poll conducted at the weekend showed Harris surprisingly leading in the state of Iowa, a traditional Republican stronghold.
Overall, polls still show a close race.
And he settled down Dollar indexwhich measures the performance of the US currency against six major currencies, including the euro, was at 103.91 by 0349 GMT, after it fell to 103.67 yesterday, Monday, for the first time since October 21, according to Reuters data.
Last week, the index rose to its highest level since the end of July at 104.63.
There has been no significant change euro At $1.0877, after rising to $1.09145 in the previous session for the first time since October 15.
And vs YenThe dollar was trading at 152.365 yen, after falling to 151.54 earlier today, the lowest level in a week.
