Due to the possibility that asymptomatic transmission of infection may occur, those on immuno-suppressive therapies are advised NOT to come in contact with those recently vaccinated with the pertussis vaccine.
Endzhaku ko va na byona ntlhavelo wu tirhisiwa xikan'we na immunoglobulin ya vuvabyi bya rihuhu. ku bumabumeriwa leswaku lava nga le ka xungeto wo kuma vuvabyi va tlhaveriwa va nga se byi kuma.