exclusive interview; solo press conference
A press conference or interview held by a single person or organization, without other participants. Often used in news contexts.
The prime minister announced the new policy at a solo press conference.
The actor agreed to an exclusive interview.
記者会見 is a general press conference, often with multiple reporters and possibly multiple speakers. 単独会見 emphasizes that it is held by a single person or entity exclusively.
Compound of 単独 (solo, independent) and 会見 (interview, press conference).