The students at Grant High School were given skin tests for the disease after another student there came down with TB. The skin tests came back positive.
County health officials tell the Sacramento Bee that does not mean the students have active TB, which can be fatal. In fact, none of them shows symptoms of the disease.
They will, however, undergo further tests and be treated with antibiotics, as even latent TB can become active years later.
The student who came down with the disease was diagnosed last month and is undergoing treatment.
Symptoms of active TB include a persistent cough and fever. Only active TB is contagious. It is spread through the air.
(AP) - A California bill to replace health insurance companies with universal government-funded care is advancing to a vote in the full Senate.
The vote was 217-213. The measure now goes to the Senate, where it is expected to undergo intense debate and significant revision.
After a series of proposals and changes, including one to create federal high-risk pools, the Republicans' health care plan is headed back to the House floor for a vote on Thursday.
California lawmakers are considering an audacious proposal that would substantially remake the state's health care system by eliminating insurance companies and guaranteeing coverage for everyone.
The University of California says nearly $12 million has been stolen in a health care fraud scheme that targeted students through their health plans.