What happened: Pakistan’s National Institute of Health stated that the first case of Omicron sub-variant had been detected in Pakistan. It is pertinent to mention that sub-variant cases have seen a rise in other countries; however, NCOC was formally shut down in Pakistan. Details: NIH’s statement quoted, “The best preventive measure is Covid-19 vaccination. W strongly recommended getting vaccinated, and all those due for booster must get the shots immediately.” This Covid-19 variant is responsible for 29% of the new Covid-19 infections in the US, and it has also caused 58% of reported infections in the New York region.