Thomas Kerr: Boris Johnson's international vision will spread vaccine success throughout the world

AS I write this column, G7 leaders are continuing their meeting in Cornwall to discuss our shared battle against the continuing threat of Coronavirus as well as the looming crisis of our times in the form of the climate emergency.

Thomas Kerr: Boris Johnson's international vision will spread vaccine success throughout the world
AS I write this column, G7 leaders are continuing their meeting in Cornwall to discuss our shared battle against the continuing threat of Coronavirus as well as the looming crisis of our times in the form of the climate emergency.