The 10-Day Quarantine, Explained

3 min read · Free · No account needed

If a dog bit you and animal control got involved, you've probably heard the phrase "10-day quarantine." Here's what it is, why it exists, and why the paperwork from it matters to you.

Why 10 days?

The quarantine is about rabies. A dog can only transmit rabies through its saliva during a limited window near the end of the disease's course — and a dog that is shedding the virus will show symptoms or die within about 10 days. So public health rules use a simple, reliable test: observe the dog for 10 days from the date of the bite.

If the dog is alive and healthy on day 10, it could not have transmitted rabies when it bit you. You can stop worrying about rabies from that bite.
If the dog gets sick or dies during the quarantine, it's tested, and your doctors will know immediately whether you need post-exposure treatment.

This is why the quarantine applies even to vaccinated dogs and even when the bite seems minor. It isn't a punishment of the dog or the owner — it's how the county confirms, with certainty, that you're safe.

Where does the dog stay?

The agency decides based on the circumstances. Commonly:

Home quarantine: an owned dog with a known address is usually confined at the owner's property, with rules — no contact with the public, no leaving the property — and a check at the end.
Shelter quarantine: a stray, an unidentifiable dog, a dog with an uncooperative owner, or a serious attack may mean the dog is held at the agency's facility.

Either way, the agency documents the start date, the location, and the outcome.

What if the dog can't be found?

This is the situation to take most seriously. If the dog was a stray or the owner left before anyone got their information, there is no dog to observe — and your doctors have to make the rabies decision without that certainty. Report the bite immediately anyway: animal control can canvass the area, check prior complaints, and sometimes locate the dog. The sooner it's reported, the better the odds. (And see our guide: The Owner Won't Give Me Their Information — What Now?)

What the quarantine record contains

By the end of the process the agency has a file that typically includes:

the quarantine order, with the owner's name and address;
the dog's description, license, and rabies vaccination status;
the location and dates of the quarantine; and
the outcome — the finding that the dog remained healthy (or didn't).

Notice how much of that is exactly what you'd need if you ever make an insurance claim: proof of the bite, the owner's identity, and official documentation created close in time. California's dog bite law (Civil Code § 3342) makes owners strictly liable in most situations — but you still need the paper.

Common questions

Does the dog get taken away permanently? Not because of the quarantine itself. A first bite with a quarantine is routine; only a dangerous-dog proceeding (a separate process, usually after serious or repeated incidents) can lead to further restrictions.

Does the owner get in trouble? The quarantine is a public-health measure, not a citation — though leash-law or license violations are sometimes cited alongside it.

Can I find out how the quarantine ended? Yes — the outcome is part of the agency's records, and as the bite victim you have a strong basis to request it. That's what we help with: answer a few questions and we'll identify the agency and get your records request moving.

One more deadline note: the quarantine wraps up in 10 days, but your legal deadlines run much longer and quieter — generally two years for most California injury claims, as little as six months if a government entity is involved. Getting the records early keeps every option open.