Richard Hatchett: “We immunize Africa early to avoid other variants. The next vaccine must be done in 100 days”

There is little to rest on our laurels. “Getting the vaccine in 11 months was a tremendous feat. But we have to go down to 100 days and learn how to make better vaccines. Not all of the risks are behind us.” Richard Hatchett he knows what he’s talking about when he uses the word risk. American epidemiologist, he was among the first responders on the site of the Twin Towers.