Experts say lower vaccine efficacy shouldn’t be deterrent

Health experts are concerned the general public may be focusing on the wrong figures when analyzing the efficacy of COVID-19 vaccines. And they worry that will lead to unnecessary hesitancy … Read More

‘When will it end?’: New data suggests COVID-19 could become endemic

Chris Murray, a University of Washington disease expert whose projections on COVID-19 infections and deaths are closely followed worldwide, is changing his assumptions about the course of the pandemic. Murray … Read More

Canada reports first cases of U.K. coronavirus variant. Here’s what you need to know

The discovery of a new, possibly more contagious variant of COVID-19 in Canada calls for more stringent lockdowns, curbs to international travel and a need to vaccinate people faster, experts … Read More