N95 mask, N99 mask, N100 mask, P95 and R95 masks. Dr Vikas Mittal, Pulmonologist, Department of Respiratory Medicine, CK Birla Hospital, Punjabi Bagh, New Delhi, said that one should look for a ...

To remedy the N95-standard face mask shortage at Japan hospitals caused by the COVID-19 pandemic, a medical institution and three companies in the Kansai region have teamed to develop and produce ...