Six months ago, the federal government loudly proclaimed the likely benefits of an existing drug called leucovorin for ...

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

It's a major step back from statements made at a White House news conference in September, when President Donald Trump and ...

The Trump administration appears to be walking back its statements from last year that the prescription drug leucovorin can be used to treat certain patients with autism. The Food and Drug ...

The word was folate. Six letters, two syllables, a vitamin found in leafy greens. Not a particularly fearsome word, by the standards of a spelling bee that had already run 13 or 14 rounds. But when it ...

After President Donald Trump’s September 2025 unsupported claim that autism is linked to the use of acetaminophen (Tylenol) in pregnancy and that leucovorin may help autistic children, US Tylenol use ...

The U.S. Food and Drug Administration has approved expanded use of Wellcovorin (leucovorin calcium) tablets for the treatment of cerebral folate deficiency in adult and pediatric patients who ...

The Food and Drug Administation is approving a generic drug for a very rare genetic disorder, but not for autism. On Tuesday, the U.S. agency said the drug helps children ...

Note: The U.S. Food and Drug Administration (FDA) does not approve supplements for safety or effectiveness. Talk to a healthcare professional about whether a supplement is the right fit for your ...