title: Herd immunity in rubella.
mesh_terms: D000328:Adult; D000367:Age Factors; D005260:Female; D006801:Humans; D007114:Immunization; D007231:Infant, Newborn; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000276:immunology; D012409:Rubella / Q000276:immunology*