Joe Biden has promised every adult in America will be eligible for a Covid-19 vaccine by mid-April, as the country continues to inoculate people at a rapid pace.
The US president on Tuesday announced the new target date, having overseen 150m shots in his first 75 days in office — in line with his pledge to oversee 200m shots in his first 100 days.
The new date for universal adult eligibility is two weeks earlier than previously planned, but requires only one state — Hawaii — to change its current plans, with most already having expanded eligibility or announced plans to do so.
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