OBJECTIVE

analyzing the effectiveness of an educational intervention on the knowledge of nursing professionals regarding the immunization of people with the human immunodeficiency virus.

METHOD

a quasi-experimental study evaluated professionals' knowledge through a knowledge test applied before and after the development of an online training course. The data was analyzed using frequency, median, mean, standard deviation, and association tests.

RESULTS

the sample consisted of 77 nursing professionals whose mean age was 43.2 years (SD+/-8.2). More than half of the individuals worked in basic health units (58.4%), 22.1% worked in specialized services that provide clinical monitoring for people with the human immunodeficiency virus, and 42 (54.5%) were nursing assistants or technicians. The professionals' performance improved after the intervention, with an increase in the median number of correct answers from 23.0 to 27.0 (p<0.001).

CONCLUSION

offering an online training course on the immunization of people with the human immunodeficiency virus, as a continuing education activity, proved to be effective in improving nursing professionals' knowledge on this subject.

HIGHLIGHTS

(1) Services do not evaluate the vaccination status of people living with HIV.(2) The knowledge of health professionals may influence vaccination rates.(3) Health professionals' knowledge of immunization may be insufficient.