Worldwide, more than 11.7 billion doses have been administered across 184 countries-- Bloomberg data.

Over a year into the biggest vaccination campaign in history, more than 11.7 billion doses have been administered across 184 countries, according to data collected by Bloomberg. The latest rate was roughly 18 million doses a day.

In the US, 580 million doses have been given so far. During the last week, shots were administered at an average rate of 79,719 doses a day.