Britain's race to become the first country to approve a coronavirus vaccine has not been well received around the world.
"You know, I love the Brits; they're great, they are good scientists," said Dr Anthony Fauci, the leading US infectious disease specialist. "But they just took the data from the Pfizer (pharmaceutical) company and instead of scrutinising it really, really carefully, they just said okay let us approve it. That's it. And they went with it."