TY - JOUR AU - Carvalho-Costa, Filipe Anibal AU - Araújo, Irene Trigueiros AU - Santos de Assis, Rosane Maria AU - Fialho, Alexandre Madi AU - Martins, Carolina Maria Miranda de Assis AU - Bóia, Márcio Neves AU - Leite, José Paulo Gagliardi T1 - Rotavirus Genotype Distribution after Vaccine Introduction, Rio de Janeiro, Brazil T2 - Emerging Infectious Disease journal PY - 2009 VL - 15 IS - 1 SP - 95 SN - 1080-6059 AB - Brazil introduced rotavirus vaccination in March 2006. We studied 133 rotavirus-positive fecal samples collected from February 2005 through December 2007. Genotype G2P[4] was found in 1.4% of samples in 2005, in 44% in 2006, and in 96% in 2007. Rotavirus detection rate decreased from 38% in 2005 to 24% in 2007 (p = 0.012). KW - Rotavirus KW - vaccine KW - genotypes KW - Brazil KW - dispatch DO - 10.3201/eid1501.071136 UR - https://wwwnc.cdc.gov/eid/article/15/1/07-1136_article ER - End of Reference