Lockdowns were imposed in parts of Beijing on Saturday to try to prevent the spread of a new coronavirus cluster, highlighting the challenges that lie ahead even for places where outbreaks are under control. There are fears of a resurgence in local transmissions in China, where the outbreak curve has been months ahead of the rest of the world, and comes as many European nations are further lifting lockdowns. The pandemic is still surging elsewhere, particularly in Latin America, with Brazil claiming the unenviable position of having the world's second-highest death toll, behind the United States.

Source: Fresh China cluster raises fears for pandemic control