Measles deaths reported in Pennsylvania spark fight among politicians and health officials
- Pennsylvania reported its first measles-related deaths in decades, involving two unvaccinated residents.
- Governor Josh Shapiro, a Democrat, emphasized that vaccinations could have prevented the deaths, while U.S. Health Secretary Robert F. Kennedy Jr. questioned whether the deaths were actually caused by measles.
- The U.S. is experiencing its worst measles year since 1991, with vaccination rates falling below the 95% coverage needed to prevent outbreaks.
- Medical experts note the political dispute has diverted attention from the public health threat posed by the surge in measles cases.
- A key unresolved question is whether measles was the primary cause or a contributing cause of the deaths in Pennsylvania.
Pennsylvania announced its first measles-related deaths in decades this week, involving two unvaccinated residents. Governor Josh Shapiro, a vaccine-promoting Democrat, stressed that vaccinations could have prevented the deaths. However, U.S. Health Secretary Robert F. Kennedy Jr., a Trump administration appointee with a history of vaccine skepticism, challenged the announcement on social media, suggesting the deaths "may even have been altogether fabricated."
The dispute reflects a broader political divide over how to frame the nation's measles surge, which represents the worst year for the disease since 1991. Medical experts say the conflict has diverted focus from the public health emergency. The U.S. eliminated domestic measles transmission in 2000 through high vaccination rates, but coverage has since fallen below the 95% threshold needed to prevent outbreaks.
A central unresolved question is whether measles was the primary cause or a contributing factor in the Pennsylvania deaths. The World Health Organization defines a measles death as occurring when a person tests positive for measles and dies within a month of rash onset, with death not obviously attributable to another cause. State health officials are responsible for reporting measles cases and associated deaths. As measles infections increase, health officials are preparing for complications including hospitalizations and brain injuries that have become rare in recent decades.
宾州报告麻疹死亡病例引发政界和卫生官员争议
宾州本周宣布了数十年来首次麻疹相关死亡病例，涉及两名未接种疫苗的居民。支持疫苗接种的民主党州长乔什·沙皮罗强调，接种疫苗本可预防这些死亡。然而，特朗普政府卫生部长小罗伯特·肯尼迪在社交媒体上质疑这一宣布，暗示这些死亡"甚至可能完全是编造的"。
这场争议反映了围绕如何描述全国麻疹激增的更广泛政治分歧，这是1991年以来最严重的麻疹年份。医学专家表示，这场冲突已转移了人们对公共卫生紧急情况的关注。美国在2000年通过高疫苗接种率消除了国内麻疹传播，但接种率已跌至预防疫情所需的95%阈值以下。
一个中心未解决问题是麻疹是否是宾州这些死亡的主要原因或促成因素。世界卫生组织将麻疹死亡定义为：患者检测呈麻疹阳性，且在皮疹出现后一个月内死亡，且死亡明显不是由其他原因如创伤引起。州卫生官员负责报告麻疹病例和相关死亡。随着麻疹感染增加，卫生官员正在为包括住院和脑损伤等并发症做准备，这些并发症在近几十年已变得罕见。