April 5, 2022
Whether wearing mask is a clever act or foolishness? Read the booklet to find out.
October 11, 2021
In an RTI to ICMR-National Institute of Virology (NIV), Pune, it was queried as follows:“What is the pore size of the standard as well as surgical masks?” Please find the RTI response below:“Pore size of standard surgical mask and N95 mask is 0.3 – 10 μm & 0.1 – 0.3 μm respectively” Please find the Full RTI details in PDF below: