In 2017, adults aged 18–64 years with current asthma were more likely to have had an influenza vaccination in the past 12 months (47.9%) than those without asthma (36.4%).
Regardless of asthma status, women were more likely than men to have had an influenza vaccination in the past 12 months.
Women aged 18–64 years with current asthma (51.3%) were more likely to have had an influenza vaccination than men with current asthma in this age group (41.6%).
Among adults aged 18–64 years without asthma, women also were more likely to have had an influenza vaccination (40.0%) than were men (32.8%).
Source: National Health Interview Survey, 2017.