In photos: U.S. health care workers on the pandemic front lines
The first truckloads of Pfizer's COVID-19 vaccine were set to leave a Michigan manufacturing plant Sunday for distribution across the U.S., offering hope that a mass rollout will alleviate the strain on hospitals and medical staff.
The big picture: Coronavirus hospitalizations are soaring, and surging U.S. case numbers surpassed 16 million Saturday. Some 3 million vaccine doses are being distributed this week. Health care workers are being prioritized for inoculations. NIAID director Anthony Fauci stressed to Axios there's still a fair way to go, with 75%–80% of Americans needing to get vaccinated to achieve herd immunity.
Go deeper: Hospitals prepare to vaccinate workers