| [serologic survey for yellow fever and other arboviruses among inhabitants of rio branco, brazil, before and three months after receiving the yellow fever 17d vaccine]. | during a yellow fever vaccination campaign among residents of rio branco (acre state), the frequency of hi antibodies to the most prevalent arboviruses in the amazon region and to yellow fever virus was determined before and three months after immunization with yf 17d vaccine. from 390 inhabitants included in the first phase of serologic survey (august 1999), only 190 provided a second serum sample, after the use of 17d vaccine (january 2000). among first phase samples, the frequency of hi antib ... | 2004 | 15042172 |