Atencion primaria
-
To evaluate the effectiveness of vagino-rectal swab autotomy for prenatal screening for GBS infection and to identify the barriers and facilitators encountered by the pregnant woman for this intervention. ⋯ Self-collection of vagino-rectal exudate for GBS detection has proved to be valid and reliable, which would make it possible to offer this option to pregnant women in the systematic screening for GBS infection.