Mississippi Administrative Code
Title 15 - Mississippi Department of Health
Part 14 - General Sanitation
Subpart 70 - General Sanitation Regulations
Chapter 3 - REGULATION GOVERNING ROCK FESTIVALS
Subchapter 5 - Medical Facilities
Rule 15-14-70-3.5.3 - Communicable Disease Control

The physician in charge shall immediately report to the county health officer any case or suspected case of communicable or reportable disease which he is attending, has examined, or of which he has knowledge. Such report shall include the patient's name, address, age, race, sex, the suspected disease, and the date of the onset of the disease. No person having or being suspected of having a communicable or infectious disease shall attend or be permitted to attend any rock festival or be allowed on the site where the festival is to be held.

Miss. Code Ann.§ 45-21-11