Edhi Foundation Chairman Faisal Edhi's son, as well as two employees and one volunteer, have tested negative for the coronavirus.
Speaking to Dawn, Saad Edhi said: "After my father tested positive for the coronavirus, doctors advised his close relatives and colleagues to get tested.
"Therefore, myself and three others were tested the results of which came back negative today," he said.
He added that his father was doing better and would undergo another test in the coming days.
