on (#5PD1A)
After the COVID-19 B.1.617.2 (Delta) variant reached predominance, fully vaccinated people had less risk of infection, hospitalization, and death.
| Link | http://www2c.cdc.gov/ |
| Feed | http://www2c.cdc.gov/podcasts/createrss.asp?t=r&c=5 |
| Updated | 2026-08-20 23:47 |