MONROVIA, Liberia —A Liberian health worker who recovered from Ebola after receiving an experimental drug urged the manufacturer to speed up its production and send it to Africa, while crowds celebrated in the streets Saturday after authorities reopened a slum that had been barricaded for more than a week to try to contain the disease.

Physician’s assistant Kyndy Kobbah was expected to be released from hospital Saturday after she survived Ebola, which has been fatal in more than half the cases sweeping West Africa. Kobbah contracted the disease while working at a government-run hospital north of the capital.

In an interview with The Associated Press before her release, she said when she informed her family that she had been cured, the home exploded with joy “and the house is on fire right now” with celebration.

“I am very fine and all right, glory be to God,” she said. “I trusted God that I was going to be healed.”

Kobbah urged the manufacturer of the experimental drug known as ZMapp to step up production. The company has said that all its supplies are exhausted and it will take months to make more.

“They need to make more Zmapp and send to us,” she said.

Doctors have said there is no way to know whether ZMapp made a difference or if survivors like Kobbah recovered on their own, as about 45 percent of people infected in this outbreak have. The drug had never been tested in humans before it was given to two Americans who were infected with Ebola in Liberia. They survived Ebola and were released from an Atlanta hospital.

However, a study released online Friday by the journal Nature found that ZMapp healed all 18 monkeys infected with the deadly virus.

Meanwhile, tensions diminished Saturday in the West Point neighborhood of Liberia’s capital after authorities lifted a blockade that had sparked unrest. Residents living in the area had feared running out of food and safe water on the peninsula.

Liberia’s president had ordered the barricade on Aug. 19 after West Point residents stormed an Ebola health center several days earlier. Residents said they did not want sick people being brought into the community, although those staying at the center were only under observation during a 21-day incubation period.

Amid the melee, some protesters made off with blood-stained mattresses and other materials that could potentially spread the Ebola virus.

Lifting the quarantine Saturday morning doesn’t mean there is no Ebola in the West Point slum, said Information Minister Lewis Brown. Authorities, though, are more confident now that they can work with residents to screen for the sick, he said.