Bhutan vaccinates 93% of its adults in just 16 days

As other countries rolled out their vaccination campaigns over months, the tiny Himalayan kingdom of Bhutan, wedged between India and China, is nearly done just 16 days after it started.

Patchwork of advice emerges on AstraZeneca vaccine

A patchwork of advice is emerging from governments across Europe and elsewhere about the AstraZeneca COVID-19 vaccine. The EU's drug regulator said a "possible link" exists between the vaccine and a rare clotting disorder.