The phrase "newly confirmed" is correct and usable in written English.
You can use it to refer to something that has just been verified or accepted as true. For example, "Yesterday's election results have been newly confirmed, with the incumbent mayor retaining her seat."
Duderstadt says he delivered his new report several weeks ago to Steven Chu, the newly confirmed secretary of energy, and to John Holdren, who is awaiting Senate confirmation as White House Science Adviser.
Congress is justifiably demanding that the bureau's newly confirmed director, Robert Mueller, overhaul the organization.
The tightness of the restrictions in North Yorkshire is a result of newly confirmed foot-and-mouth cases near Whitby.
By Nicola Twilley December 20 , 2015Geastrum britannicum, one of 2015's newly confirmed fungi, was previously dismissed as a variant of another species.
Most of the newly confirmed patients appear to have acquired their illness from one patient who had pneumonia but with a low fever.
The newly confirmed cases in Hong Kong include 22 relatives and other visitors to infected patients at Prince of Wales Hospital.
Q: As the newly confirmed head of the F.D.A., you are presiding over an agency that is probably better known for its failures than for its achievements.
Its newly confirmed director, Gen. John Gordon, a physicist who currently serves as deputy director of the Central Intelligence Agency, appears ideally qualified for the job.
(An eighth judge, the newly confirmed Sri Srinivasan, Mr. Gershengorn's predecessor in the solicitor general's office, was recused because he had worked on the case for the government).
John Brennan, the newly confirmed chief of the Central Intelligence Agency, has been at the agency for most of 25 years.
The Justice Department official who approved an unusual subpoena of a reporter's telephone records last May was the newly confirmed director of the Federal Bureau of Investigation, Robert S. Mueller III, according to an article yesterday by The Associated Press.
