User reports
0
Near baseline. 0 in the last hour. Typical hour is about 0.
All services / Health
vaccines.gov · Health
Is Vaccines.gov down?
Checks are succeeding and user reports are near the baseline.
Live diagnosis
Is it just me?
Finds which layer is broken (the service, its provider, your ISP, DNS, or your own network) and what to try.
Your browser → vaccines.gov—
Your browser → us—
Our checksReaching it
Official · ReportsNo status feed · Near baseline
DNS (1.1.1.1 · Google)—
Your provider—
Connection—
Upstream—
Press Run testYour browser tests the site, us, and two public DNS resolvers. We never store your IP; only anonymous counts by network and region.
Live outage map
No reports in the last 24 hours.
Dots are whole states, provinces or countries, never exact locations. We never store IP addresses, and places with fewer than 3 reports are not shown. Updates every minute.
What's broken
Our checks
Reaching it
Last check reached it in 620 ms · 2 min ago.
Official status
No status feed
Vaccines.gov does not publish a status feed we can read.
Reports and checks
Numbers behind the chart
| Time (UTC) | Reports | Baseline | Latency | Failed checks |
|---|---|---|---|---|
| 12:30 | 0 | 0.0 | 188 ms | 0 |
| 12:45 | 0 | 0.0 | 653 ms | 0 |
| 13:00 | 0 | 0.0 | 416 ms | 0 |
| 13:15 | 0 | 0.0 | 178 ms | 0 |
| 13:30 | 0 | 0.0 | 108 ms | 0 |
| 13:45 | 0 | 0.0 | 157 ms | 0 |
| 14:00 | 0 | 0.0 | 491 ms | 0 |
| 14:15 | 0 | 0.0 | 109 ms | 0 |
| 14:30 | 0 | 0.0 | 277 ms | 0 |
| 14:45 | 0 | 0.0 | 576 ms | 0 |
| 15:00 | 0 | 0.0 | 118 ms | 0 |
| 15:15 | 0 | 0.0 | 241 ms | 0 |
| 15:30 | 0 | 0.0 | 316 ms | 0 |
| 15:45 | 0 | 0.0 | 376 ms | 0 |
| 16:00 | 0 | 0.0 | 228 ms | 0 |
| 16:15 | 0 | 0.0 | 210 ms | 0 |
| 16:30 | 0 | 0.0 | 211 ms | 0 |
| 16:45 | 0 | 0.0 | 547 ms | 0 |
| 17:00 | 0 | 0.0 | 162 ms | 0 |
| 17:15 | 0 | 0.0 | 225 ms | 0 |
| 17:30 | 0 | 0.0 | 202 ms | 0 |
| 17:45 | 0 | 0.0 | 149 ms | 0 |
| 18:00 | 0 | 0.0 | 330 ms | 0 |
| 18:15 | 0 | 0.0 | 2867 ms | 0 |
| 18:30 | 0 | 0.0 | 158 ms | 0 |
| 18:45 | 0 | 0.0 | 132 ms | 0 |
| 19:00 | 0 | 0.0 | 302 ms | 0 |
| 19:15 | 0 | 0.0 | 201 ms | 0 |
| 19:30 | 0 | 0.0 | 877 ms | 0 |
| 19:45 | 0 | 0.0 | 572 ms | 0 |
| 20:00 | 0 | 0.0 | 65 ms | 0 |
| 20:15 | 0 | 0.0 | 160 ms | 0 |
| 20:30 | 0 | 0.0 | 184 ms | 0 |
| 20:45 | 0 | 0.0 | 196 ms | 0 |
| 21:00 | 0 | 0.0 | 269 ms | 0 |
| 21:15 | 0 | 0.0 | 880 ms | 0 |
| 21:30 | 0 | 0.0 | 275 ms | 0 |
| 21:45 | 0 | 0.0 | 237 ms | 0 |
| 22:00 | 0 | 0.0 | 265 ms | 0 |
| 22:15 | 0 | 0.0 | 214 ms | 0 |
| 22:30 | 0 | 0.0 | 267 ms | 0 |
| 22:45 | 0 | 0.0 | 438 ms | 0 |
| 23:00 | 0 | 0.0 | 333 ms | 0 |
| 23:15 | 0 | 0.0 | 620 ms | 0 |
Reliability
100%Uptime · 30 days
100%Uptime · 90 days
0 / 0Outages · 30 / 90 days
—Average outage
90 days ago → today. Uptime is from our own HTTP checks; outages are incidents that lasted long enough to list. We have 1 days of data so far, so the 90-day numbers fill in over time.
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Past outages
No outages on record for Vaccines.gov yet. Outages of 10 minutes or more get their own page here.
Having trouble with Vaccines.gov?
One report per service every 10 minutes from this network. No account.
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About Vaccines.gov
We track Vaccines.gov (vaccines.gov) as part of the Health group. Live checks and user reports.
Vaccines.gov has no official status feed we can read, so this page relies on our own checks and user reports.
Typical issues with health services: patient portal and member sign-in failures, prescription refills or appointment booking not going through, and app errors.
Measured uptime from our checks: 100% over 1 day of checks. No public incidents logged since monitoring began 1 day ago.
Response time over the last 24 hours: 367 ms average, 47–5555 ms range across 81 successful checks.
Questions
Is Vaccines.gov down right now?
Checks are succeeding and user reports are near the baseline.
When was Vaccines.gov last down?
We have not recorded a public Vaccines.gov incident since monitoring began 1 day ago.
What is Vaccines.gov's uptime?
From our own checks: 100% over 1 day of checks.
How fast does Vaccines.gov respond?
367 ms on average over the last 24 hours (47–5555 ms).
Does Vaccines.gov have an official status page?
Not one we can read. This page uses independent checks of vaccines.gov and user reports.
Vaccines.gov not working for me but the status is fine. What now?
It is usually local: try another browser or the app, switch between Wi-Fi and mobile data, and clear the cache. For health services, watch for patient portal and member sign-in failures, prescription refills or appointment booking not going through, and app errors. If many people report Vaccines.gov here at once, the problem is on Vaccines.gov's side.