Gov.
Jared Polis is applauding the emergency use authorization Johnson & Johnson's one-dose COVID vaccine.
U.S. regulators say Johnson & Johnson's single-dose vaccine provides strong protection against severe COVID-19.
Gov.
Jared Polis is applauding the emergency use authorization Johnson & Johnson's one-dose COVID vaccine.
U.S. regulators say Johnson & Johnson's single-dose vaccine provides strong protection against severe COVID-19.
With the FDA granting Johnson & Johnson's one-shot COVID-19 vaccine emergency use authorization, health officials in Pittsburgh..
In studies, the vaccine is 66 percent effective at preventing moderate or severe disease. KDKA's Dr. Maria Simbra has more.