A study that pulled from data across Scotland found that the Pfizer and AstraZeneca vaccines proved at least 90% effective in terms of preventing deaths from the virus.
San Francisco has recently relaxed some of its mask rules—but not yet dropped the mandate entirely—and Illinois could lift its indoor mask mandate before the holidays.
The foundation said the money will support the manufacturer of the potentially game-changing drug if it is approved by regulators, citing promising results from a late-stage clinical trial.