With coronavirus cases rising in many places, governments faced the grimmest of dilemmas Tuesday: push on with a vaccine that is known to save lives or suspend use of AstraZeneca over reports of dangerous blood clots in a few recipients, even as the European regulator said there was “no indication” the shot was responsible.
It has created a jagged divide across the globe, forcing politicians to assess the health risks of halting the shots at a time when many countries, especially in Europe, are already struggling to overcome logistical hurdles and vaccine hesitancy among their populations.
Sweden was the latest