ToplineShares of Tylenol-maker Kenvue jumped more than 6% in premarket trading on Tuesday, a day after President Donald Trump linked the use of the drug’s active ingredient during pregnancy to increased risk for autism, despite lacking scientific evidence. Economists saw "limited" risk to the pharmaceutical firm's stock, despite some expected impact on Tylenol consumption.Getty ImagesKey FactsKenvue shares rose about 6.7% to around $18.10in early trading Tuesday, rebounding from a 7.4% drop on Monday as the ...