A coroner in the United Kingdom determined that a woman died from a side-effect caused by the AstraZeneca COVID-19 vaccine. The woman was identified as 34-year-old Kim Lockwood, who had complained of experiencing a headache eight days after taking the shot in March of 2021, said the South Yorkshire Coroner Nicola Mundy in a statement to the BBC on March 16. The coroner said her condition quickly deteriorated, and she was pronounced dead 17 hours after taking the shot. Mundy said Lockwood was “extremely unlucky” and after developing “sudden and catastrophic” bleed on her brain. Her death was recorded at the Doncaster Coroner’s court as Vaccine-Induced Thrombotic Thrombocytopenia (VITT), officials told the broadcaster. An article published by the U.S. National Center for Biotechnology Information says VITT is “defined as a clinical syndrome” that entails the “development of thrombosis at uncommon sites” that include cerebral venous sinus thrombosis or splanchnic venous thrombosis. Thrombosis occurs when blood clots …