After a White House press conference last fall promoted the use of leucovorin (folinic acid) for autism and raised concerns ...

At a press conference in late 2025, federal officials made some big claims about leucovorin, a prescription drug usually reserved for people on cancer chemotherapy. "We're going to change the label to ...

News reports have indicated Health and Human Services Secretary Robert F. Kennedy Jr. may point to Tylenol and folate deficiency in his promised announcement on the causes of autism. But neither ...

The prescription drug leucovorin is getting a label update, but it’s not what that the US Food and Drug Administration suggested during a White House briefing in September, when officials touted the ...