'amid doubts' is correct and usable in written English.
This phrase is typically used to describe a situation in which conflicting opinions or uncertainties exist. For example, "The Senator had to make a difficult decision amid doubts about the implications of his vote."
UK borrowing costs are already climbing, amid doubts that Carney will be able to keep rates down.
Microsoft remains a powerful company, and highly profitable, but its stock price has stagnated amid doubts about future growth.
The deal has been delayed amid doubts over whether Shire could include cash without facing a hefty charge.
Renault is reconsidering its accusations amid doubts about crucial evidence, creating a possibility that heads will roll amid deep embarrassment in the French establishment.
But in the past, these kinds of upward moves have quickly faded amid doubts over whether long-term fixes will be found.
LONDON — The Bank of England decided to keep its benchmark interest rate unchanged on Thursday amid doubts about the strength of Britain's economic recovery.
The ECB capped emergency credit to Greek banks amid doubt over whether the country will win further rescue loans from other countries.
Amid doubt, disappointment and division, the world's governments came together in Rio on Friday to declare "a pathway for a sustainable century".
It's a question that's ripe with dramatic potential; fiction tends to thrive amid doubt and wilt in the presence of certainty.
Facing eroding support, the new president, Nicos Anastasiades, asked Parliament to postpone until Monday an emergency vote on a measure to approve the bailout terms, amid doubt that it would pass.
For there are those amongst us, who, amid doubt, discouragement, decayed enthusiasm, and even chilling sneer, still cling to the belief, that a better, a higher, a nobler destiny still awaits the family of man.
