folic acid
Can the prescription drug leucovorin treat autism? History says, probably not
Parents of autistic children are clamoring for a prescription vitamin promoted by federal health officials. But there's little evidence the drug will help.
HHS responds to report about autism and acetaminophen
A report that health secretary Robert F. Kennedy, Jr. has promised will come out this month will look at the causes of autism. Many worry it will have claims unsupported by science.
