2021年,美国幼儿园疫苗豁免率创历史新高(3.3%),将幼儿园疫苗接种率降至92.7%,导致可用疫苗预防的疾病病例上升。 2021 saw a record high in U.S. kindergarten vaccine exemptions (3.3%), reducing kindergarten vaccination rate to 92.7%, leading to rising cases of vaccine-preventable diseases.

美国幼儿园疫苗接种率去年下降,豁免率创历史新高,达到3.3%。 U.S. kindergarten vaccination rates fell last year, with exemptions reaching a record high of 3.3%. 仅92.7%的同类感染者获得所需接种疫苗,比前几年的95%有所下降,相当于约80 000名未接种疫苗的儿童。 Only 92.7% of kindergartners received required vaccinations, down from 95% in prior years, equating to about 80,000 unvaccinated children. 这一下降与麻疹和百日咳等可用接种疫苗预防的疾病病例增加有关,这受网上误传信息以及围绕COVID-19疫苗的政治分歧的影响。 This decline is linked to rising cases of vaccine-preventable diseases like measles and whooping cough, influenced by online misinformation and political divisions surrounding COVID-19 vaccines.