Fauci, who previously served on Trump’s coronavirus task force, is now chief medical advisor to President Joe Biden.
Operation Warp Speed sought to vaccinate 20 million before December 31. So far, just 2.1 million have been vaccinated.
The health experts’ warnings came the morning after Trump refused to sign a $900 billion pandemic relief bill.
Fauci has already provided the president-elect with advice regarding his mask-wearing initiative.
To date, the coronavirus pandemic has claimed the lives of more than 273,000 Americans.
The infectious diseases expert is widely regarded as trustworthy on coronavirus by the American people.
The nation’s top infectious diseases expert said that a “disjointed” state-by-state set of strategies isn’t working.
“You just want things to go very smoothly” from one administration to the next, Anthony Fauci said on Monday.
Pfizer released promising but preliminary data on a potential COVID-19 vaccine into a charged post-election atmosphere.
Bannon is out on bail after being arrested in August for his role in a fraud and money laundering scheme.