Twenty-two COVID-19 patients died today due to lack of oxygen in Nashik, the district’s collector told NDTV, after an oxygen tanker leaked outside a hospital in Maharashtra city causing oxygen supply to be halted for around 30 minutes. All the victims were on ventilators and in need of a constant oxygen supply. Zakir Hussain Hospital is a Covid-dedicated facility. Around 150 patients were either oxygen-dependent or on ventilators.