3 ms·
It doesn't bring transmission to zero, but it significantly reduces it. It also sharply reduces the chance of infection, the severity of symptoms if infection d
by organsnyder 5y ago
It doesn't bring transmission to zero, but it significantly reduces it. It also sharply reduces the chance of infection, the severity of symptoms if infection does occur, and the chance of hospitalization or death. The head of a local hospital system called this vaccine among the most effective medical interventions—of any type—he's seen in his career.