Closure of schools in Karachi: Worried parents ask govt to act quickly amid COVID-19 surge
87% of the COVID-19 cases in Karachi are of Omicron variant, says the head of Dow Diagnostic Research and Reference Laboratory
Murtaza Wahab Maimona Iftikhar Syed Muhammad Aqeel Abidi Reference Laboratory Dow Diagnostic Research Ali Umer
Source: thenews.com.pk