shè / qū / zhèng / zài / wèi / ér / tóng / tí / gōng / miǎn / fèi / de / má / sāi / fēng / yì / miáo / jiē / zhòng / fú / wù社区正在为儿童提供免费的麻腮风疫苗接种服务。The community is providing free MMR vaccinations for children.