title: Search for one-dose tetanus vaccine approaches first deadline. CVI goal: lifelong protection with a single-dose vaccine.
mesh_terms: D003906:Developing Countries; D004194:Disease; D004467:Economics; D007239:Infections; D012106:Research; D013672:Technology; D013742:Tetanus; D014612:Vaccines
chemical_list: D014612:Vaccines
keywords: Developing Countries; Diseases; Economic Factors; Infections; Research And Development; Technology; Tetanus; Vaccines