Summary:

- This article reports on the effectiveness of COVID-19 vaccines in preventing hospitalization and death among adults in the United States.
- The study found that COVID-19 vaccines were highly effective in preventing hospitalization, with unvaccinated adults being over 12 times more likely to be hospitalized compared to fully vaccinated adults.
- The article emphasizes the importance of getting vaccinated against COVID-19 to reduce the risk of severe illness and death, especially for vulnerable populations.