Islamabad: The novel coronavirus emerged in the central China city of Wuhan towards the end of last year and proliferated to almost the whole world within a couple of months. It’s not the virulence or fatality, but the infectivity of the new virus – also known as SARS-CoV-2 – that has set off a global frenzy.
The COVID-19 respiratory illness caused by this mysterious contagion has so far infected more than a million people in 202 countries and territories of the world – more than 65,000 of them have died and counting.
Pakistan, despite its close proximity with China, remained coronavirus-free until February 26 when a young man from Karachi tested positive after returning from Iran – one of the worst-hit countries. After a brief hiatus following the first case, COVID-19 cases spiked as more pilgrims returning from Iran tested positive for the virus.
The nationwide tally of COVID-19 patients soared past 4,000 with 2,004 cases in Punjab, 986 in Sindh, 500 in Khyber-Pakhtunkhwa, 206 in Balochistan, 211 in Gilgit-Baltistan, 83 in Islamabad, and 18 in Azad Jammu and Kashmir.
AlamulKhabar Sc, Health