The agency, UNRWA, said the woman resided in the only Palestinian camp in eastern Lebanon's Bekaa region. It said all necessary measures had been taken and the patient was transferred to the government-run Rafik Hariri Hospital in Beirut.
The tiny country has recorded 22 deaths from among 682 confirmed cases of COVID-19, the illness caused by the virus. They include one Palestinian who lives outside a camp and three Syrian residents who have tested positive.
Wednesday’s announcement was the first involving a refugee living inside one of the camps.
“There is always concern of an outbreak in a crowded place like the camps ... but we hope that the measures we are taking with the ministry and others concerned will help us avoid an outbreak,” said Huda Samra, communications advisor for UNRWA in Lebanon. Up to 3,000 people live in the Wavel camp in the city of Baalbek, known locally as the Jalil, or Galilee camp.
Samra said a team comprising UNRWA members and Rafik Hariri hospital staff tested 146 people at the camp Wednesday, including all those who had contacts with the woman in recent days. She said the agency would pay all testing and hospital expenses.
Lack of testing has stoked fears among millions of displaced people around the world packed into refugee camps and informal settlements. Wednesday's announcement sparked concern in Lebanon, where human rights groups have long decried discriminatory measures against refugees.
Lebanese Health Minister Hamad Hassan told reporters that two teams from the ministry headed Wednesday morning to the Bekaa Valley, one to the Baalbek General Hospital and another to the Wavel camp where they will take test samples.
Refugee cases will be treated like their Lebanese counterparts, the minister said, apparently in response to rights groups' questions about Lebanon's ability to provide refugees with health care.
Iran on Wednesday reported 94 more deaths from the virus, with the death toll in the country now reaching 5,391, out of 85,996 confirmed cases. Iran is the hardest-hit country in the Mideast and one of the world's worst outbreaks of the coronavirus.
In Saudi Arabia, the state-run news agency said King Salman is permitting the preachers at Islam’s holiest mosques in Mecca and Medina to perform nightly Ramadan prayers. However, worshippers from the public will not be permitted to attend due to restrictions aimed at limiting the spread of the virus.
The Kingdom announced earlier this week the continued suspension of prayers at mosques nationwide.
Egypt’s parliament Wednesday passed a draft bill amending the country’s state of emergency law to give President Abdel Fattah el-Sissi broad powers to fight the spread of the virus.
The amendments, which only need el-Sissi’s signature to become law, also expand military prosecutions to potentially include alleged crimes committed during the state of emergency.
Egypt has been under a state of emergency since April 2017, and the government extended it earlier this month for another three months. The law was originally passed to give the president broader powers to fight terrorist threats and drug trafficking.
The new amendments enable el-Sissi to take a number of actions to curb the virus, such as suspending classes at schools and universities and quarantining returnees from abroad. But they also include expanded powers to ban public and private meetings, protests, celebrations and other forms of assembly.
Egypt has recorded over 3,600 cases of the virus, with 276 deaths.
Jordan on Wednesday eased movement restrictions in three large and sparsely populated southern districts where no coronavirus cases have been reported.
Life began returning to normal in the districts of Karak, Maan and Tefileh. In the city of Karak, 120 kilometers (75 miles) south of the capital of Amman, heavy traffic clogged streets Wednesday.
Jordan has recorded 428 positive cases of the virus and seven deaths, according to a tally kept by John Hopkins University.
Associated Press writers Bassem Mroue in Beirut, Amir Vahdat in Tehran, Iran, Aya Batrawy in Dubai, the United Arab Emirates, Samy Magdy in Cairo and Omar Akour in Amman contributed to this report.