SAPM on health Zafar Mirza has announced that the government will issue an advisory for doctors working in emergencies about how they should receive dead on arrival cases or critically ill patients.

The advisory will contain instructions on how and when to carry out tests of such people if doctors clinically suspect they are Covid-19 positive, Mirza said.

He said the Sindh health minister has started a process of contact tracing after some recent unexplained deaths, which he termed as a welcome move.