Detection and prevalence of adenoviral conjunctivitis among hospital employees using real-time polymerase chain reaction as an infection prevention tool.

Hospital employees with suspected adenoviral conjunctivitis underwent evaluation and testing with real-time polymerase chain reaction. Viral conjunctivitis was suspected in 307 (59%) of 518 employees with eye complaints; adenovirus was detected in 4% (22 of 518). Four employees had genotypes consistent with epidemic keratoconjunctivitis. This algorithm minimizes productivity loss compared with clinical diagnosis.