In The Politics of Autism, I analyze the myth that vaccines cause autism. This bogus idea can hurt people by allowing diseases to spread. Examples include measles, COVID, flu, and polio. A top antivaxxer is HHS Secretary RFK Jr. He is part of the "Disinformation Dozen." He helped cause a deadly 2019 measles outbreak in Samoa. Last year, he lied about it under oath.
Since Trump took office in 2025, the U.S. has recorded more confirmed measles cases than in the previous 20 years combined.
As of September 3, 2026, 3,134 confirmed* measles cases were reported in the United States in 2026. Among these, 3,118 measles cases were reported by 47 jurisdictions: Alabama, Alaska, Arizona, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Montana, Nebraska, New Jersey, New Mexico, New York City, New York State, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, and Wyoming. A total of 16 measles cases were reported among international visitors to the United States.
There have been 38 new outbreaks** reported in 2026, and 95% of confirmed cases (2,969 of 3,134) are outbreak-associated (1,594 from outbreaks starting in 2026 and 1,375 from outbreaks that started in 2025).
For the full year of 2025, a total of 2,289 confirmed* measles cases were reported in the United States.
Thursday, American Oversight launched an investigation into the Centers for Disease Control and Prevention’s (CDC) apparently manipulated reporting surrounding two measles-associated deaths reported by the Pennsylvania Department of Health. The alterations reportedly came at the command of Health and Human Services (HHS) Secretary Robert F. Kennedy Jr.
We filed Freedom of Information Act (FOIA) requests with HHS and CDC seeking records that could shed light on why the agency departed from its normal classification practices and altered its public reporting on the deaths following Secretary Kennedy’s demands as well as unsubstantiated claims that the data may have been “manipulated” by Pennsylvania Governor Josh Shapiro.
The investigation comes amid a nationwide rise in measles cases, including in Lancaster County, Pennsylvania, home to the largest current outbreak in the country. On August 25, the Pennsylvania Department of Health confirmed two measles-associated deaths of unvaccinated residents, the state’s first deaths linked to the virus in 35 years. One of the deaths involved a newborn who died shortly after birth. The baby’s mother had reportedly been severely ill with measles during her pregnancy. Under standard CDC practice, deaths reported by state health departments — including deaths that occurred in Texas and New Mexico during last year’s outbreak — are included in the agency’s national tally and the CDC does not challenge the state’s determination.
According to reporting by multiple outlets, newly confirmed CDC Director Erica Schwartz directed agency staff to exclude the two Pennsylvania deaths from its measles outbreak web page, which is typically updated each Friday. The demanded change reportedly came directly from Kennedy. The web page update was delayed until Sunday, August 30, and the dashboard’s national death total changed several times over the weekend before the agency added a note stating, “At this time, available information does not establish whether measles caused or contributed to the deaths or whether the individuals died from other causes while infected with measles.” CDC employees reportedly said the repeated changes stemmed from confusion among staff about what they were supposed to do.
The CDC’s break from standard practice came after Secretary Kennedy publicly accused Governor Shapiro of “manipulating” the truth and suggested on social media, without evidence, that the two deaths may even have been “fabricated” by Shapiro’s staff. The repeated dashboard revisions raise the question of whether the CDC’s public data was reshaped to align with Secretary Kennedy’s demands and political messaging rather than with the agency’s own longstanding classification practice.
State health officials, who classified the deaths as “measles-associated,” have stood by their findings.