Democratic nominee Hillary Clinton suddenly and unexpectedly postponed a planned fundraiser in North Carolina that was scheduled for Tuesday, raising speculation again about her health, WNCN reported.

No reason was given for the postponement, but it comes less than a week after she returned to the campaign trail after feeling unwell and being diagnosed with pneumonia.

The American Mirror pointed out that during a speech in Philadelphia on Monday, Clinton's eyes appeared not in-sync with one another, as the left eye looked to be cock-eyed and displaced.

Clinton's postponement of the Chapel Hill event also comes as a new poll showed Republican nominee Donald Trump leading her in the crucial swing state, WNCN reported.

In the Elon University poll, Trump has 44 percent support among likely voters in North Carolina, 43 percent back Clinton and 6 percent support Libertarian candidate Gary Johnson.

To make matters worse for Clinton, Trump made an appearance in North Carolina on Tuesday, appearing at a rally in Kenansville, a small town in the eastern part of the state.

Before the event, Trump sent a tweet upon hearing that Clinton had cancelled her fundraiser.

Hillary Clinton is taking the day off again, she needs the rest. Sleep well Hillary - see you at the debate! — Donald J. Trump (@realDonaldTrump) September 20, 2016

At the rally, Trump said that Clinton is "the chief emissary for globalism," as he accused her of caring more about special interests than what is best for the country, WITN reported.

Trump reiterated that in contrast, he is running not to be president of the world, but of the United States.