Dig into Canada’s medical history and you’ll notice a trend, University of Waterloo history professor Heather MacDougall says. Past outbreaks typically led to changes in public […]
Now that many of us have been fully vaccinated against COVID-19, we are now navigating a new gray area—which of the many rules we’ve been following […]
Africa is “in a bind” over coronavirus vaccines, as some countries could run out without knowing when more doses will be available, the continent’s disease control […]