4.
Do any of the following describe you:
- Chronic pulmonary, cardiovascular, renal, hepatic, neurologic/neuromuscular, hematologic or metabolic disorder
- Immunosuppression (including immunosuppression caused by medications or by HIV)
- Asthma
- Children under age 5 years with history of wheezing
- Close contact or caregiver of severely immunosuppressed persons who require a protected environment