2013-2021 年巴西东北部人乳头瘤病毒疫苗接种覆盖率：一项描述性研究。

OBJECTIVE: to describe human papillomavirus (HPV) vaccination coverage in the Northeast region of Brazil, in the period from 2013 to 2021. METHODS: this was a descriptive study conducted with data obtained from the National Immunization Program, which sets a goal of 80% coverage of HPV vaccination in girls aged between 9 and 14 years and boys aged between 11 and 14 years. RESULTS: HPV vaccination coverage in girls was 73.9%, regarding the first dose, and 54.3% regarding the second dose, and for boys, the coverage of each dose was 49.7% and 32.6%, respectively; with the exception of the states of Ceará and Paraíba, which reached coverage above 80% regarding the first dose in girls, none of the states reached the goal for both doses. CONCLUSIONS: between 2013 and 2021, HPV vaccination coverage was below the target for both sexes, with the exception of the states of Ceará and Paraíba, which reached the goal for the first dose in the girls.

目的：描述 2013 年至 2021 年期间巴西东北部地区人乳头瘤病毒（HPV）疫苗接种覆盖率。

方法：这是一项描述性研究，使用的数据来自国家免疫计划，该计划设定了 9 至 14 岁女孩和 11 至 14 岁男孩 HPV 疫苗接种覆盖率达到 80%的目标。

结果：女孩第一针 HPV 疫苗接种覆盖率为 73.9%，第二针为 54.3%；男孩第一针和第二针的接种覆盖率分别为 49.7%和 32.6%；除塞阿拉州和帕拉伊巴州外，其他州女孩第一针接种覆盖率均未达到 80%。

结论：2013 年至 2021 年期间，HPV 疫苗接种覆盖率在两性中均未达到目标，除塞阿拉州和帕拉伊巴州外，其他州女孩第一针接种覆盖率均未达到目标。