title: Is tiered pricing the way for vaccines?
authors.affiliation: Médecins Sans Frontières Access Campaign, Geneva, Switzerland. Electronic address: manica.balasegaram@geneva.msf.org.
authors.forename: Manica
authors.initials: M
authors.lastname: Balasegaram
mesh_terms: D006801:Humans; D014612:Vaccines / Q000600:supply & distribution*
chemical_list: D014612:Vaccines