According to the portal, Hale and a number of other employees from the State Department have quarantined after their recent meeting with Maj. Gen. Ibrahim in Washington.
Gina Haspel, the director of the Central Intelligence Agency, and National Security Adviser Robert O'Brien also attended the meeting, although the portal said that it is unclear whether the former has self-isolated. O'Brien has previously tested positive for the coronavirus disease.
Maj. Gen. Ibrahim's planned meetings in the French capital of Paris will be cancelled and his return to Beirut delayed after the positive test, the intelligence agency said.
The Lebanese intelligence chief told The National news portal that the talks in Washington, which focused on Lebanon's role in efforts to free US hostages in Iran and Syria, were positive.