First of all, I did go over the numbers. In terms of the global average, 59% have received two doses of vaccines. In terms of the AMC 92, the 92 lowest-income countries, that number is now at 44%.
I also went over the fact that there are some low-coverage countries that are still at less than 10%. There are 18 of those now. It is very unlikely that those countries will be able to get to 70% by the middle of this year. It may be possible that countries will get to 70% by the end of the year. Some countries have set goals that are far beyond that, talking about mid-2023 or later. We have to rely on what the countries choose as their goals rather than a global aspirational target for coverage. That's what we do. We work with each country to determine their goals.
Of course, the one thing I emphasized in my remarks is that we want to make sure the high-risk populations—health care workers, the elderly and those with comorbidities—are vaccinated. Today, that means not just the primary doses, the two doses, but also boosting. Boosting has come up late in the WHO recommendations. That's something, again, that countries are working on now.