A vaccine against malaria has been shown to be highly effective in trials in Africa, holding out the real possibility of slashing the death toll of a disease that kills 400,000 mostly small children every year. The vaccine, developed by scientists at the Jenner Institute of Oxford University, showed up to 77% efficacy in a trial of 450 children in Burkina Faso over 12 months. The hunt for a malaria vaccine has been going on the best part of a century. One, the Mosquirix vaccine developed by GlaxoSmithKline, has been through lengthy clinical trials but is only partially effective, preventing 39% of malaria cases and 29% of severe malaria cases among small children in Africa over four years. It is being piloted by the World Health Organization in parts of Kenya, Ghana and Malawi. The Oxford vaccine is the first to meet the WHO goal of 75% efficacy against the mosquito-borne parasite disease. Larger trials are now beginning, involving 4,800 children in four countries. Prof Adrian Hi
New York, U.S: The Department of Justice is reportedly considering charging Derek Chauvin in a 2017 incident involving a Black teenager that came to light while prosecutors were preparing the George Floyd murder case against the former Minneapolis cop. The DOJ’s investigation focuses on footage of Chauvin striking a 14-year-old so hard that he needed stitches to close the wound, then kneeling on him for almost 17 minutes — mostly putting pressure on his upper back — as the youngster complained he couldn’t breathe, ABC News reported. Chauvin kept his knee on Floyd’s neck for more than nine minutes before the 46-year-old Black man died May 25, 2020 after begging for air. Chauvin was convicted of his murder Tuesday.  Derek Chauvin was convicted of murder on Tuesday. (AP) A state prosecutor wrote of the 2017 incident that “videos show a far more violent and forceful treatment of this child than Chauvin describes in his report,” yet no action was taken against him. ABC News reported t