Seniors and first responders wait in line to receive a COVID-19 vaccine at the Lakes Regional Library on December 30, 2020 in Fort Myers, Florida.

The Trump administration's Covid-19 vaccine distribution program needs a major shot in the arm because at the current rate, it would take almost 10 years to inoculate enough Americans to get the pandemic under control, a jarring new NBC News analysis showed Tuesday.

The goal of Operation Warp Speed, a private-public partnership led by Vice President Mike Pence to produce and deliver safe and effective Covid-19 vaccines to the public, is to ensure that 80 percent of the country's 330.7 million people get the shots by late June.