. 2003 Dec;93(12):2074–2078. doi: 10.2105/ajph.93.12.2074

TABLE 3—

Adjusted Prevalence of Influenza Vaccination in White and Black High-Risk Adults, by Age Group and Chronic Medical Condition: United States, 1999

	≥ 65 y			18–64 y
	% Vaccinated			% Vaccinated
High-Risk Conditions	Whites	Blacks	P Value	Whites	Blacks	P Value
Diabetes	75	61	.0057^a	46	33	.0073^a
Chronic heart conditions	73	55	.0002^a	34	26	.0449^a
COPD	76	63	.1508	31	21	.0476^a
Cancer	74	53	.0014^a	33	20	.1131
Asthma	73	59	.1385	26	27	.8485
≥ 2 of above conditions	72	58	< .0001^a	30	24	.0149^a

Note. COPD = chronic obstructive pulmonary disease. Percentage and P values are adjusted for covariates. Covariates include gender, education, income, employment, and having a physician checkup.

^aProportion vaccinated in Whites compared with Blacks significantly different at P < .05.