COVID-19

Printer Friendly, PDF & Email

2021 Air Quality and Health Virtual Workshop

Our 18th Air Quality and Health (Virtual) Workshop will focus on the air quality and the COVID-19 pandemic.   People infected with COVID-19 experience a range in symptoms and severity of illness.…
View Full Article

Building Shutdown and Re-opening during the COVID-19 Pandemic

[Last Updated: Feb 11, 2021] During the ongoing COVID-19 pandemic, it may be necessary to periodically close public buildings and facilities, followed by re-opening when safe again. Periods of low…
View Full Article

COVID-19 and outdoor safety: Considerations for use of outdoor recreational spaces

[NOTE:a printer friendly version of this document is attached at the bottom] Introduction Outdoor recreational spaces make important contributions to social well-being as well as physical and…
View Full Article

COVID-19 and Wildfire Smoke: A Potentially Bad Combination

Exposure to air pollution can irritate the lungs, cause inflammation, and alter immune function, making it more difficult to fight respiratory infections such as COVID-19. Wildfire smoke is a complex…
View Full Article

COVID-19 in indoor environments — Air and surface disinfection measures

The COVID-19 pandemic has led to the closure of workplaces, public facilities, retail and commercial spaces, entertainment venues, and other indoor spaces where groups of people congregate. As cities…
View Full Article

COVID-19 Precautions for Multi-unit Residential Buildings

The transmission of COVID-19, which occurs primarily through close contact with an infected person, has made it necessary for large proportions of the world’s population to self-isolate in their…
View Full Article

COVID-19 Precautions for Multi-unit Residential Buildings

Multi-unit residential buildings bring together tens to hundreds of people within the same building envelope and in contact with many of the same surfaces. Although we know that COVID-19 is primarily…
View Full Article

COVID-19 Risks and Precautions for Choirs

Topics: COVID-19, Indoor Air
The COVID-19 pandemic has required a rethinking of how many of our daily tasks and routine activities influence risks of transmission of SARS-CoV-2, the virus responsible for the disease. Early in…
View Full Article

Environmental Health Resources for the COVID-19 Pandemic

The transmission of SARS-CoV-2, the virus that causes COVID-19, occurs primarily via direct contact with or respiratory droplets from an infected person. However, there is evidence to suggest that…
View Full Article

Environmental public health professionals can support health equity in the time of COVID-19

The world has changed dramatically in recent weeks. COVID-19 has disrupted economies, social interactions, and how (or whether) we do our jobs. Environmental public health (EPH) professionals are…
View Full Article

Heating, Ventilation, and Air Conditioning Strategies for COVID-19

Topics: COVID-19, Indoor Air
What facility heating, ventilation, and air conditioning strategies are needed to prevent or mitigate the spread of COVID-19? Join the National Academies’ Federal Facilities Council on Wednesday,…
View Full Article

Make our communities healthier with better air quality during and post-pandemic: CANUE

The abrupt change in our lives brought about by the COVID-19 pandemic is and will continue to affect us all deeply.  There are obvious changes of limited movement and social interaction with many…
View Full Article

Masking during the COVID-19 pandemic

*/ /*-->*/ /*-->*/ [Updated: Oct 21, 2020] Introduction Extensive debate over when, where, and what types of masks should be worn, and by whom, has persisted during the COVID-19 pandemic with…
View Full Article

NCCID: Seasonal Influenza 2020-2021 Recommendations in the Context of COVID-19

Learn about this year’s recommendations for the prevention and treatment of seasonal influenza, the use of antivirals, the recommended vaccinations, and infection and prevention control measures to…
View Full Article

Physical barriers for COVID-19 infection prevention and control in commercial settings

Maintaining a safe physical distance will be essential to virtually all social and economic activities carried out during the COVID-19 pandemic. However, there are many instances or activities during…
View Full Article

Reducing COVID-19 Transmission Through Cleaning and Disinfecting Household Surfaces

Background The primary mode of human-to-human transmission for SARS-CoV-2, the virus responsible for coronavirus disease (COVID-19), is via direct contact with an infected person and their…
View Full Article

Reducing wood smoke and protecting indoor air quality is more important than ever during the COVID-19 pandemic

Topics: COVID-19, Indoor Air
Wintertime in Canada sees many of us spending more time indoors. Perhaps even more so this year due to COVID restrictions. Amidst the second waves of COVID-19, we are reminded of the effects the…
View Full Article

Role of ventilation in influencing COVID-19 transmission risk

Topics: COVID-19, Indoor Air
As we return to indoor public spaces, and given the ongoing controversy over whether SARS-CoV-2 can be transmitted in aerosols, there has been intense interest around both the role of ventilation…
View Full Article

Safety considerations for cycling during the COVID-19 pandemic

Over the past few months, there have been numerous reports of increasing numbers of people riding bicycles in many Canadian cities. There are also expectations that during the warmer months, cycling…
View Full Article

Summer is coming: Wildfire smoke + COVID-19

It is meant as an ominous threat when characters in the popular Game of Thrones series utter “winter is coming”, and I feel the same way about the summer of 2020. The catastrophic wildfire seasons of…
View Full Article