The U.S. Department of Health and Human Services has embarked on an ambitious “massive testing and research effort,” enlisting the help of hundreds of scientists globally. The goal, as announced by Secretary Robert F. Kennedy Jr. on Thursday, is to uncover the roots of the “autism epidemic” by September. However, there are doubts among experts about the integrity of this research, largely due to Kennedy’s past assertions that link autism to vaccines, a claim that numerous studies have thoroughly debunked.
“We’re launching an expansive testing and research campaign that will engage scientists worldwide,” Kennedy communicated to President Donald Trump during a Cabinet meeting. “By September, our aim is to identify the cause of the autism epidemic and effectively eliminate related exposures.”
Autism rates within the United States have been climbing, with data from the U.S. Centers for Disease Control and Prevention (CDC) showing that about 1 in 36 children were diagnosed with autism spectrum disorder in 2020. Kennedy hinted that newer statistics might reveal even more cases, potentially increasing to about 1 in 31. According to autism researchers, this rise can be attributed to better awareness and more effective screening techniques. Although the precise causes of autism are not fully known, genetics, the age of parents, and environmental factors are considered significant contributors.
What remains unsupported is the vaccine autism connection. The National Institute of Environmental Health Sciences confirms there is no evidence linking vaccines, including those with thimerosal – a mercury-based ingredient – to autism.
Kennedy’s well-documented opposition to vaccines raises apprehensions, despite prior promises to Sen. Bill Cassidy – head of the Senate Health, Education, Labor and Pensions Committee – that he wouldn’t undermine U.S. vaccine approval systems. His actions as the leading public health official seem to suggest unchanged views.
The autism community and its advocates received Kennedy’s announcement with apprehension, calling for robust, scientifically sound research. Experts point out the unrealistic nature of Kennedy’s September deadline. Dr. Lisa Settles remarked, “Even formulating a research agenda would take longer than five months.”
Ultimately, Kennedy’s research initiative prompts significant concerns about potential biases and the underlying motives driving the connection between autism and specific environmental factors.