Italy.

New Delhi: A team of researchers at Bengaluru-based Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), an autonomous institute under the Department of Science & Technology, Government of India, has designed a robust, mobile oxygen concentrator that can be used in rural settings and be rapidly deployed in emergencies in any location. The second wave of COVID-19 had witnessed an acute shortage of medical oxygen in different parts of the country. While the crisis in the bigger cities was more about responding by overcoming supply chain limitations, in smaller cities and villages, the crisis exposed a chronic lack of medical…