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Articles on COVID-19 vaccines

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The AstraZeneca vaccine was 70 per cent effective against symptomatic COVID-19 infection in a large multinational study, and recently reported 76 per cent overall efficacy against symptomatic COVID-19 in another large study done primarily in the United States. THE CANADIAN PRESS/John Woods

AstraZeneca COVID-19 vaccine FAQ: Why do the age recommendations keep changing? Does it cause VIPIT blood clots? Is it effective against variants?

With changing recommendations about AstraZeneca’s COVID-19 vaccine making headlines, many people have questions about its use.
See, no crying or big needles, just a person of colour showing off his plaster. This image does the job without scaring people and demonstrates diversity. from www.shutterstock.com

Pictures of COVID injections can scare the pants off people with needle phobias. Use these instead

Our well-meaning efforts to use images to help demystify the vaccination process or share our pride in getting a COVID vaccine can backfire.
In-person learning can start as long as schools operate safely, says the CDC. Jon Cherry/Getty Images

How can all schools safely reopen?

In-person learning can safely resume as long as schools take steps to mitigate the spread of COVID-19.
A sign shows the way to a recovery area to monitor any immediate side effects from the COVID-19 vaccine on Dec. 17, 2020, in Reno, Nevada. Patrick T. Fallon /AFP via Getty Images

What COVID-19 vaccine side effects might I expect?

Many people never experience the least bit of discomfort from the COVID-19 vaccines, but mild side effects are common. They include swelling in the affected arm, nausea and chills.
Is there a level playing field for all nations expected to attend the Games when it comes to vaccinations? (AP Photo/Hiro Komae)

Should the Tokyo Olympics go ahead without a level playing field for COVID-19 vaccines?

Still in the midst of a global pandemic, the International Olympic Committee’s dream of hosting the Tokyo Games in a “post-corona world” is not possible. But should the Games go ahead at all?
Workers at India’s biggest syringe manufacturer ramp up production in September 2020 in race to meet COVID-19 vaccine-driven demand. Photo by SAJJAD HUSSAIN/AFP via Getty Images

Why India is banking on health diplomacy to grow African footprint

There are three broad sets of health-related opportunities and benefits that may shape the future of India-Africa relations.

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