| a 2009 varicella outbreak in a connecticut residential facility for adults with intellectual disability. | we investigated a varicella outbreak in a residential facility for adults with intellectual disabilities. a case of varicella was defined as a generalized maculopapular rash that developed in a facility resident or employee. immunoglobulin m testing was conducted on serologic samples, and polymerase chain reaction testing was performed on environmental and skin lesion samples. eleven cases were identified among 70 residents and 2 among ∼145 staff. an unrecognized case of herpes zoster was the li ... | 2010 | 20929354 |