Nevada Revised Statutes Title 40. Public Health and Safety § 441A.610. Additional requirements for petition that is filed after emergency isolation or quarantine

(a) The health authority or a physician, physician assistant licensed pursuant to chapter 630 or 633 of NRS or registered nurse who submitted a certificate pursuant to NRS 441A.570, if such a certificate was submitted, has examined the person alleged to have been infected with or exposed to a communicable disease;

(b) In the opinion of the health authority, there is a reasonable degree of certainty that the person alleged to have been infected with or exposed to a communicable disease is currently capable of transmitting the disease, or is likely to become capable of transmitting the disease in the near future;

(c) Based on either the health authority's personal observation of the person alleged to have been infected with or exposed to the communicable disease or the health authority's epidemiological investigation of the circumstances of potential infection or exposure regarding the person alleged to have been infected with or exposed to the communicable disease, and on other facts set forth in the petition, the person likely poses an immediate threat to the health of the public; and

(d) In the opinion of the health authority, involuntary isolation or quarantine of the person alleged to have been infected with or exposed to a communicable disease to a public or private medical facility, residence or other safe location is necessary to prevent the person from immediately threatening the health of the public.