Covid 19 antibodies breakthrough made in San Francisco

Scientists around the world have been racing to develop treatments, cures and a vaccine for COVID-19 - and are getting closer by the day.
Jacob Glanville, one of the stars of Netflix documentary Pandemic, runs Distributed Bio which has been working to find an antibody therapy.
Yesterday he tweeted we should get ready for a positive announcement this week. He joins Lisa Owen via Skype from San Francisco.