The phrase "added concern" is correct and usable in written English.
It can be used when discussing an additional worry or issue that has arisen in a particular context.
Example: "The recent data breach has raised added concern among our clients regarding their privacy and security."
Alternatives: "increased worry" or "additional apprehension".
Some issues facing health officials, Mr. Libbey added, concern legal processes for imposing quarantines, ways to house people and manage their needs, and the financing of such undertakings.
Moreover, a bill in the House has added concern because it proposes finding savings -- in other words, cutting -- billions of dollars from Medicare and Medicaid.
There was added concern last week when Reuters reported that a group of shareholders was trying to sell $1 billion worth of stock in one of the largest sales to date.
Even before the riot this week, he added, concern was rising that out-of-town shoppers were no longer coming to the historic town center or its grocery store because of the tent city.
Prof Gregory Lanzaro at University of California, Davis added: "Concern that drug and insecticide resistance are eroding recent successes in managing malaria has drawn attention to alternative approaches, including the use of genetically modified mosquitoes.
A separate Treasury source added: "Concern has been expressed by very senior Treasury officials and at ministerial level over free schools in a whole variety of ways, in meetings and in correspondence".
Owners of historic houses, or homes in historic districts, have added concerns.
Richard Picking, a human-computer interaction expert from Glyndwr University, added concerns of his own.
"The dollar has weakened as dollar bears have now added concerns on U.S. credit ratings to their arsenal," Kim added.
There were also added concerns about any "furore" given publicity surrounding the Lithuanian owners of another Scottish club.
A new article (55.2.h) on justification has been added, concerning medical radiological procedures on asymptomatic individuals, to be performed for early disease detection.
