Karachi on the brink as positivity ratio hits 40%

Karachi is witnessing a alarming surge in coronavirus cases during the fifth Covid-19 wave fuelled by Omicron variant, with positivity rate exceeding 39 per cent in the metropolis on Sunday. Out of 15,172 people who were tested for coronavirus, 2,670 came out positive in Sindh, according to the latest figures issued on Sunday. The city’s […]