"The Impact of an AIDS Vaccine in Developing Countries: A New Model and Initial Results"
Please copy/paste the link below to access the article and answer the question below:
https://www.healthaffairs.org/doi/full/10.1377/hlthaff.26.4.1147?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub%20%200pubmed