Conn. Gen. Stat. § 31-40cc: Reports of occupational diseases and investigations re.

(a) Each physician, physician assistant or advanced practice registered nurse having knowledge of any person whom such physician, physician assistant or advanced practice registered nurse suspects is suffering from an illness related to the exposure of lead, phosphorus, arsenic, brass, wood alcohol or mercury or their compounds, anthrax or compressed air, or any other disease contracted as a result of the nature of the occupation of such person, shall, not later than forty-eight hours of discovery of such suspected occupational disease, provide the Labor Department, in a form and manner prescribed by the department, a report stating (1) the name, address and occupation of such person, (2) the name, address and business of such person's employer, (3) the nature of the disease, and (4) any other information required by the department. Any physician, physician assistant or advanced practice registered nurse who fails to provide the report required pursuant to this section or who fails to send such report within the time period prescribed by this section may be assessed a civil penalty of not more than ten dollars by the Labor Commissioner. No report made pursuant to the provisions of this section shall be admissible as evidence in any civil action or for a workers' compensation claim under chapter 568.

(b) The Labor Commissioner may investigate and make recommendations regarding the elimination or prevention of occupational diseases reported by a physician, physician assistant or advanced practice registered nurse pursuant to this section, provided no information obtained by the commissioner upon investigation shall be admissible as evidence in any civil action or for a workers' compensation claim under chapter 568.

(c) The Labor Commissioner may share information contained in any report submitted pursuant to subsection (a) of this section with the Department of Public Health for purposes of any disease surveillance, prevention or control conducted by the department.