N-95 masks
- Jan- 2022 -19 JanuaryDH Latest News
‘Kerala witnessing Covid third wave; stick together to fight this pandemic’: Health Minister
Thiruvananthapuram: Kerala Health Minister Veena George said on Wednesday that the state is witnessing the third wave of Covid-19.…
Read More » - Jul- 2020 -20 JulyDH NEWS
Coronavirus : Govt warns against use of N-95 masks with valved respirator
Centre has written to all states and union territories warning against the use of N-95 masks with valved respirator by…
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