home | national vaccine information center (nvic)
the non-profit national vaccine information center (nvic) is an independent clearinghouse for information on diseases and vaccine science, policy, law and the ethical principle of informed consent. nvic publishes information about vaccination and health to encourage educated decision-making. nvic does not make vaccine use recommendations. nvic supports the availability of all preventive health care options and the legal right for individuals to make informed, voluntary health choices for themselves and their children.
Total Visits
Avg. Visit Duration
Pages per Visit
Bounce Rate
Registration Date
| Month | Traffic |
|---|---|
| 2025-02 | 20.163 |
| 2025-03 | 24.229 |
| 2025-04 | 20.547 |
| 2025-05 | 18.906 |
| Source | Traffic Share |
|---|---|
| direct | 48.21% |
| search | 38.83% |
| referrals | 6.82% |
| social | 4.94% |
| paid referrals | 0.98% |
| 0.18% |
| Keyword | Traffic | Volume | CPC |
|---|---|---|---|
| who discovered shingles disease | 0 | 0 | $0.00 |
| all cause mortality chickenpox vaccine | 3 | 30 | $0.00 |
| ivy tech flu shot requirment | 6 | 60 | $0.00 |