Aerosol Transmission

• Experts find more evidence COVID-19 is airborne, that we need to rethink indoor spaces

  A report published from leading experts found evidence that the disease was spreading through aerosols -- tiny airborne particles that come from people's mouths when they breathe.

  Canada

  Apr 17, 2021
  
• Coronavirus: Quebec recommends against using portable air purifiers in schools

  Quebec public health has unveiled a list of recommendations to limit the spread of COVID-19 in schools following a study on ventilation and airborne transmission of the virus.

  Health

  Jan 8, 2021
  
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• Hundreds of Canadian health experts call for action on airborne spread of COVID-19

  The experts include more than 360 scientists, occupational health specialists, engineers, doctors and nurses who are expressing alarm over surging cases and hospitalizations.

  Canada

  Jan 4, 2021
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• Common disinfectants used against coronavirus can be harmful: experts

  New study shows household chemical hydrogen peroxide commonly used for cleaning and disinfection may pose a health risk, especially for occupational cleaners and janitors.

  Health

  Dec 4, 2020
• Coronavirus: Quebec to start testing air quality in schools next week

  In the event of non-compliance, service centres are being asked to quickly carry out the necessary work or required adjustments.

  Health

  Nov 27, 2020
• Aerosol spread of coronavirus underscores importance of avoiding ‘three Cs’: Tam

  Dr. Theresa Tam said the potential for aerosol transmission highlights the importance of wearing a mask and avoiding the three Cs — closed spaces, crowded spaces and close contact.

  Canada

  Nov 6, 2020
• CDC removes new coronavirus guidelines on airborne transmission, cites ‘error’

  The agency previously said the virus mainly spreads from person to person through respiratory droplets when a sick person coughs, sneezes or talks.

  Health

  Sep 21, 2020