Ga. Comp. R. & Regs. 511-2-2-.06
A County Board of Health or physician may issue a Certificate of Immunization as provided by Rule 511-2-2-.04 upon receiving written proof attested to by a physician licensed by Georgia, a physician licensed in another state, or an authorized representative of a public health authority of another state or nation, that all required immunizations have been accomplished for the child. Such proof shall indicate each vaccine type administered and the date of each dose. A County Board of Health or physician may issue a Certificate of Immunization indicating medical exemption as provided by Rule 511-2-2-.05 upon receiving written proof attested to by a physician licensed by Georgia or another state that the child has a physical disability, condition, or physiological idiosyncrasy which might cause a specific immunization to endanger life or health.
Ga. Comp. R. & Regs. R. 511-2-2-.06
O.C.G.A. Secs. 31-2A-6, 31-14-1, 31-14-10, 31-14-12.