title: Broken promises.
mesh_terms: D016915:AIDS Vaccines / Q000191:economics / Q000276:immunology; D035843:Biomedical Research / Q000191:economics* / Q000639:trends*; D002986:Clinical Trials as Topic / Q000191:economics; D005653:Fund Raising / Q000191:economics / Q000639:trends*; D006801:Humans; D011639:Public Opinion; D012109:Research Support as Topic / Q000191:economics / Q000639:trends*
chemical_list: D016915:AIDS Vaccines