This week, Karl Byrne talks about the latest vaccination figures as well as other breaking Covid-19 news, including an exciting citizen science project where over the last year gamers playing EVE Online- a massively multiplayer online role-playing game, have carried out real world research that would have taken scientists over 330 years to complete. In our main feature, Karl tells the incredible story of how the Pfizer-BioNTech is manufactured. The journey begins with a small, frozen tube of viral DNA in a facility in America's Midwest, involves travelling across states, and even continents, ending almost 2 months later with millions of doses of vaccine ready to be shipped to vaccination centres across the USA, Europe and beyond. If you would like to get in contact with the team, or if you have a question you would like to ask our experts, you can email us: [email protected]