Serum beta-2 microglobulin and C-reactive protein levels in acute adenovirus conjunctivitis.

Serum beta-2 microglobulin and C-reactive protein levels were measured in 52 patients with acute adenovirus conjunctivitis and 58 healthy subjects, by ELISA technique. Serum beta-2 microglobulin levels were found to be significantly increased while there was no change in C-reactive protein levels. Serum beta-2 microglobulin levels closely paralleled the severity of the disease. The increased beta-2 microglobulin level in serum showed a significant fall to normal level on clinical improvement. There was no difference in the serum beta-2 microglobulin levels in virus-isolation positive and negative patients.