volunteers

By Michael Le Page , Clare Wilson , Jessica Hamzelou , Adam Vaughan , Conrad Quilty-Harper and Layal Liverpool Doctor administers a vaccineUdom Pinyo/Getty Images Latest coronavirus news as of 5 pm on 23 September Volunteers will be deliberately infected with the coronavirus in first challenge trials Healthy volunteers will be deliberately infected with the…

A woman holds a small bottle labeled with a "Vaccine COVID-19" sticker and a medical syringe in this illustration taken April 10, 2020.Dado Ruvic | ReutersOver 100 prominent scientists, including 15 Nobel laureates, are calling for healthy volunteers to be exposed to the coronavirus to see whether vaccines against Covid-19 actually work.The scientists signed an…

Image copyright AFP Image caption Antibody tests are already under way in many other countries Volunteers are being sought from NHS staff and other public service workers for a study into the effectiveness of Covid-19 antibody home testing kits.A number of the rapid response kits are to be studied, including one from a consortium including…

By Becca Muir UK Biobank samples are kept in deep freezeWellcome Images Half a million people who have volunteered their genetic information for scientific research will not be informed if researchers discover that they are genetically vulnerable to the coronavirus. The UK Biobank has been collecting this information, along with other health data, for over…

A Stanford doctor said official records showed 1,000 COVID-19 cases in a California county, but antibodies showed the number could be up to 80,000.WATCH THE FULL EPISODE OF 'WORLD NEWS TONIGHT':https://bit.ly/2XK9AwAWATCH OTHER FULL EPISODES OF WORLD NEWS TONIGHT:http://abc.go.com/shows/world-news-to...WATCH WORLD NEWS TONIGHT ON HULU:https://hulu.tv/33iKepm#WorldNewsTonight #COVID19 #AntibodyTests