Common COVID-19 vaccine questions, answered A new website designed to help the public answer questions about the COVID-19 vaccine launched this week. COVID Vax Facts details answers from expert, independent doctors and scientists about the most common concerns raised by the public. You can read the answers to key questions currently in the news or pose your own questions for a response. The site has been developed by the Universities of Nottingham, Southampton, Kings College London, and NIHR ARC (National Institute for Health Research Applied Research Collaboration) Wessex, and is led by Professor Kavita Vedhara from the School of Medicine at Nottingham. Key questions currently in the news which have been answered on the website, include: Does the Astra-Zeneca (Oxford) vaccine cause blood clots? Can I have a COVID-19 vaccine during Ramadan? Do I need to have the second jab? To ask your own questions, visit the chat page here.