Dr. Moncef Slaoui Moncef Slaoui praised President-elect Joe Biden's plan to ask all Americans to wear masks to curb the spread of the coronavirus.
Credit: CNN
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White House vaccine chief praises Biden's plan to ask Americans to wear masks for first 100 days
Moncef Slaoui, the head of the US government's effort to develop a vaccine against Covid-19, on Sunday praised President-elect Joe Biden's plan to ask all Americans to wear masks to curb the spread of the coronavirus, saying the practice is key as the country awaits widespread distribution of the vaccine.
