Table 1. Characteristics of 15 hospitalized adults with nosocomial pandemic (H1N1) 2009, United Kingdom, 2009–2010.

Patient no.	Age, y/sex	Reason for admission	Main underlying illnesses	Signs and symptoms
1	51/F	Pancreatitis	None recorded	Fever, unknown data in other fields
2	44/M	Transplant complications	Lymphoma	Productive cough, headache, coryza, myalgia
3	34/M	Emergency surgery	Diabetes	Unknown
4	18/F	Elective surgery	Neurodegenerative disease	Dyspnea, malaise
5	48/M	Chemotherapy	Hematologic malignancy	Fever, sore throat
6	43/M	Pancreatitis	Chronic liver disease	Fever, malaise, myalgia
7	51/M	Not recorded	Lymphoma	Fever, dry cough, diarrhea, myalgia, arthralgia
8	39/F	Metastatic soft tissue	Malignancy	Dry cough, dyspnea
9	76/M	Elective surgery	Diabetes, heart disease	Productive cough, diarrhea, dyspnea
10	45/F	Not stated	Myeloma	Fever, productive cough, nausea, anorexia, malaise
11	44/F	Psoriasis	Psoriasis	Fever, unknown data in other fields
12	22/M	Posttransplant complications	Renal transplant, congenital abnormalities	Fever, cough, anorexia, malaise
13	52/M	Elective procedure	Lymphocytic leukemia	Dyspnea, altered consciousness
14	33/F	Obstetric complications	None recorded	Fever, productive cough
15	60/M	Cerebrovascular disease	Diabetes, obesity	Unknown