Covid-19: Virus airborne up to 4 metres, health staff at high risk
Coronavirus: Infection rates are high among health care workers despite the use of personal protection equipment (PPE) such as gloves, masks and coveralls.
from Hindustan Times - topnews https://ift.tt/3a87wRj
from Hindustan Times - topnews https://ift.tt/3a87wRj

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