The Duke of Cambridge visits the Oxford Vaccine Group's facility where a vaccine against COVID-19 has been produced, at Churchill Hospital, Oxford, Oxfordshire, UK on the 24th June 2020. Picture by: Steve Parsons/WPA-Pool. 24 Jun 2020 Pictured: Prince William, Duke of Cambridge. Photo credit: MEGA TheMegaAgency.com +1 888 505 6342

The Duke of Cambridge visits the Oxford Vaccine Group's facility where a vaccine against COVID-19 has been produced, at Churchill Hospital, Oxford, Oxfordshire, UK on the 24th June 2020. Picture by: Steve Parsons/WPA-Pool. 24 Jun 2020 Pictured: Prince William, Duke of Cambridge. Photo credit: MEGA TheMegaAgency.com +1 888 505 6342

The Duke of Cambridge visits the Oxford Vaccine Group's facility where a vaccine against COVID-19 has been produced, at Churchill Hospital, Oxford, Oxfordshire, UK on the 24th June 2020. Picture by: Steve Parsons/WPA-Pool. 24 Jun 2020 Pictured: Prince William, Duke of Cambridge. Photo credit: MEGA TheMegaAgency.com +1 888 505 6342

The Duke of Cambridge visits the Oxford Vaccine Group's facility where a vaccine against COVID-19 has been produced, at Churchill Hospital, Oxford, Oxfordshire, UK on the 24th June 2020. Picture by: Steve Parsons/WPA-Pool. 24 Jun 2020 Pictured: Prince William, Duke of Cambridge. Photo credit: MEGA TheMegaAgency.com +1 888 505 6342

The Duke of Cambridge visits the Oxford Vaccine Group's facility where a vaccine against COVID-19 has been produced, at Churchill Hospital, Oxford, Oxfordshire, UK on the 24th June 2020. Picture by: Steve Parsons/WPA-Pool. 24 Jun 2020 Pictured: Prince William, Duke of Cambridge. Photo credit: MEGA TheMegaAgency.com +1 888 505 6342

The Duke of Cambridge visits the Oxford Vaccine Group's facility where a vaccine against COVID-19 has been produced, at Churchill Hospital, Oxford, Oxfordshire, UK on the 24th June 2020. Picture by: Steve Parsons/WPA-Pool. 24 Jun 2020 Pictured: Prince William, Duke of Cambridge. Photo credit: MEGA TheMegaAgency.com +1 888 505 6342

The Duke of Cambridge visits the Oxford Vaccine Group's facility where a vaccine against COVID-19 has been produced, at Churchill Hospital, Oxford, Oxfordshire, UK on the 24th June 2020. Picture by: Steve Parsons/WPA-Pool. 24 Jun 2020 Pictured: Prince William, Duke of Cambridge. Photo credit: MEGA TheMegaAgency.com +1 888 505 6342

The Duke of Cambridge visits the Oxford Vaccine Group's facility where a vaccine against COVID-19 has been produced, at Churchill Hospital, Oxford, Oxfordshire, UK on the 24th June 2020. Picture by: Steve Parsons/WPA-Pool. 24 Jun 2020 Pictured: Prince William, Duke of Cambridge. Photo credit: MEGA TheMegaAgency.com +1 888 505 6342

The Duke of Cambridge visits the Oxford Vaccine Group's facility where a vaccine against COVID-19 has been produced, at Churchill Hospital, Oxford, Oxfordshire, UK on the 24th June 2020. Picture by: Steve Parsons/WPA-Pool. 24 Jun 2020 Pictured: Prince William, Duke of Cambridge. Photo credit: MEGA TheMegaAgency.com +1 888 505 6342

The Duke of Cambridge visits the Oxford Vaccine Group's facility where a vaccine against COVID-19 has been produced, at Churchill Hospital, Oxford, Oxfordshire, UK on the 24th June 2020. Picture by: Steve Parsons/WPA-Pool. 24 Jun 2020 Pictured: Prince William, Duke of Cambridge. Photo credit: MEGA TheMegaAgency.com +1 888 505 6342

The Duke of Cambridge visits the Oxford Vaccine Group's facility where a vaccine against COVID-19 has been produced, at Churchill Hospital, Oxford, Oxfordshire, UK on the 24th June 2020. Picture by: Steve Parsons/WPA-Pool. 24 Jun 2020 Pictured: Prince William, Duke of Cambridge. Photo credit: MEGA TheMegaAgency.com +1 888 505 6342

The Duke of Cambridge visits the Oxford Vaccine Group's facility where a vaccine against COVID-19 has been produced, at Churchill Hospital, Oxford, Oxfordshire, UK on the 24th June 2020. Picture by: Steve Parsons/WPA-Pool. 24 Jun 2020 Pictured: Prince William, Duke of Cambridge. Photo credit: MEGA TheMegaAgency.com +1 888 505 6342

The Duke of Cambridge visits the Oxford Vaccine Group's facility where a vaccine against COVID-19 has been produced, at Churchill Hospital, Oxford, Oxfordshire, UK on the 24th June 2020. Picture by: Steve Parsons/WPA-Pool. 24 Jun 2020 Pictured: Prince William, Duke of Cambridge. Photo credit: MEGA TheMegaAgency.com +1 888 505 6342

The Duke of Cambridge visits the Oxford Vaccine Group's facility where a vaccine against COVID-19 has been produced, at Churchill Hospital, Oxford, Oxfordshire, UK on the 24th June 2020. Picture by: Steve Parsons/WPA-Pool. 24 Jun 2020 Pictured: Prince William, Duke of Cambridge. Photo credit: MEGA TheMegaAgency.com +1 888 505 6342