| Property | Value |
| Location | Cambridge, United States |
| Country | United States |
| Domain | Date |
| www.vaccines.gov | 2025-03-15 |
| mtrics.cdc.gov | 2025-03-04 |
| atsdr.cdc.gov | 2025-03-01 |
| www.coronavirus.gov | 2025-02-25 |
| coronavirus.gov | 2025-02-24 |
| www.cdc.gov | 2025-02-24 |
| jobs.cdc.gov | 2025-02-12 |
| vacines.gov | 2025-02-12 |
| emergency.cdc.gov | 2024-08-05 |
| millionhearts.hhs.gov | 2024-08-03 |
| wwwnc.cdc.gov | 2023-12-29 |
| www2c.cdc.gov | 2023-07-16 |