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Articles sur Pandemic

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The same chronic illnesses associated with exposure to endocrine-disrupting compounds also increase risk of developing severe COVID-19. Engin Akyurt and Kai Dahms/Unsplash

How chemicals like PFAS can increase your risk of severe COVID-19

Endocrine-disrupting compounds are pervasive in modern life, from food packaging to shampoo. Research is connecting their effects on humans to risk of severe illness or death from the coronavirus.
An artist’s impression of antibodies (red and blue) responding to an infection with the new coronavirus SARS-CoV-2 (purple). KTSDESIGN/SCIENCE PHOTO LIBRARY / Getty Images

Declining antibodies and immunity to COVID-19 – why the worry?

If antibody levels drop dramatically after an infection, what does that mean for immunity? An expert explains how B and T cells contribute to immunity and why antibodies don’t tell the full story.
Ontario Premier Doug Ford announces the government’s plan for reopening schools at Father Leo J. Austin Catholic Secondary School in Whitby, Ont., on July 30, 2020. THE CANADIAN PRESS/Nathan Denette

Empathetic incompetence? Ontario’s Doug Ford government at 2 years

Ontario Premier Doug Ford has presented an image of deep concern and empathy for the victims of COVID-19. But he’s flailing when it comes to delivering proactive measures to fight the pandemic.
Safety precautions like wearing face masks and leaving space between desks are also important to limit the coronavirus’s spread. Ben Hasty/MediaNews Group/Reading Eagle via Getty Images

Reopening elementary schools carries less COVID-19 risk than high schools – but that doesn’t guarantee safety

New research points to why reopening elementary schools is the safest bet and what else needs to happen for schools to have the best chance of staying open.
Cylinder seal (left) and modern impression (right) showing two people drinking beer through long straws. Khafajeh, Iraq (Early Dynastic period, c. 2600–2350 B.C.). Courtesy of the Oriental Institute of the University of Chicago

Brewing Mesopotamian beer brings a sip of this vibrant ancient drinking culture back to life

Beer was extremely popular in ancient Mesopotamia. Sipped through straws, it differed from today’s beer and was enjoyed by people from all walks of life.
Some nurses who live in Windsor, Ont. work at hospitals in Detroit, just across the Ambassador Bridge. (Shutterstock)

Heroes, or just doing our job? The impact of COVID-19 on registered nurses in a border city

Nurses on both sides of the border report that they aren’t getting the support they need to feel safe on the job and maintain their own health and well-being during the COVID-19 pandemic.

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