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Articles sur COVID-19

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Health workers are preparing COVID-19 vaccine Sinovac during first stage vaccination in Health Center, South Tagerang City, Indonesia, Januari 15, 2021. More than 8.000 health workers there are vacinnated. ANTARA FOTO/Fauzan/foc

Indonesia’s decision to prioritise COVID-19 vaccination to citizens aged 18-59 years old questionable

By prioritising vaccination for the elderly, Indonesia may optimally reduce the hospital burden and COVID-19 deaths amid a limited vaccine supply during the first vaccination phase.
Workers prepare to greet passengers at the COVID-19 testing centre in the international arrivals area at Pearson Airport in Toronto on Jan. 26, 2021. THE CANADIAN PRESS/Frank Gunn

Why Canada doesn’t know how many COVID-19 cases are linked to travel

Recently announced travel restrictions are intended to curb the spread of COVID-19 variants. However, we need to do a better job of tracking arrivals into the country.
Study shows that the Novavax vaccine is effective against the dominant variant of COVID-19 in South Africa. Jakub Porzycki/NurPhoto via Getty Images

Results from Novavax vaccine trials in the UK and South Africa differ: why, and does it matter?

The results indicate that the vaccine efficacy in the UK was 89% for individuals who received at least two doses of vaccine. In South Africa, the vaccine efficacy was 60% in people without HIV.
The COVID-19 pandemic has resulted in border closures and an increased desire to localize production and use supply chains that are close to home. (Arthur Franklin/Unsplash)

How online markets are helping local stores survive COVID-19

The COVID-19 pandemic has seen a rise in digital localism — consumers using online local sites to buy and supply goods. Do platforms born during COVID-19 have a chance of survival?

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