ABC World News Tonight With David Muir
Based on demand. unwanted or unused vaccine will go where there is demand for it, instead. and news tonight on children here, as well. the fda could give emergency use authorization to pfizer to vaccine 12 to 15-year-olds in the coming days. and when they do, president biden said pfizer is, quote, ready to move immediately. and we're also learning more tonight about children who have younger than 12. could vaccinations for them come closer to fall? and the numbers tonight. more than 145,700,000 adults have received at least one dose. that's more than 56% of all adults now. but the president ac...