BBCNEWS Click - Short Edition December 4, 2021 03:30:00
The latest headlines: prosecutors in michigan have charged the parents of a teenager accused of murdering four students at his high school. james and jennifer crumbley have also been charged with manslaughter. theirson, ethan, carried out the mass shooting with a semiautomatic pistol bought by his father. the first data on the omicron variant of covid suggests vaccines are less effective at stopping it spreading. scientists in south africa have reported a huge surge in the number of people being infected. it's the first real—world evidence indicating the new variant may evade immune defences...