The troublesome U.S. booster gap
Only about 30 percent of Americans — and half of vaccinated adults — have been boosted, a rate far shy of other Western countries. The reasons for that are complicated; the potential consequences are troublesome.
Only about 30 percent of Americans — and half of vaccinated adults — have been boosted, a rate far shy of other Western countries. The reasons for that are complicated; the potential consequences are troublesome.
