"If you can't tough it out," President Trump said, limited use of acetaminophen might be necessary. But "ideally you don't take it at all," he said, in a rambling press conference that at times conflated vaccine and painkiller use, citing both unconfirmed rumors and personal suppositions that both might be harmful to women and babies.
"It looks like you're pumping it into a horse," Trump said of multiple vaccinations given to children. "The Amish, for example, have no autism," he said, despite research showing that autism does affect Amish communities, later adding that there are no cases of autism in Cuba, when in fact there are cases of autism there. He called on pregnant women to refrain from using the common painkiller, repeatedly saying "Don't take Tylenol."
"There's no downside," he maintained, although pregnant women are told to avoid other anti-fever drugs such as aspirin and ibuprofen, and fever can be dangerous in a pregnancy. The Society for Maternal-Fetal Medicine, which recommends using acetaminophen to treat fever and pain in pregnant women, says that untreated fever can cause grave harms such as miscarriage, birth defects or premature birth, especially early in a pregnancy.
Merck, maker of various vaccines including for measles, pneumonia and HPV, also responded, saying, "the recent statement that vaccines could be linked to autism is inconsistent with the extensive scientific studies that have been conducted over the past 25 years, which have consistently shown no link between vaccination and autism."
"Today's announcement risks taking us backwards," said Jackie Dilworth, a spokesperson for The Arc of the United States, a group representing people with developmental disabilities and their families. "Today's claims risk fueling stigma, misleading the public, and distracting from what families truly need," because they present unproven suppositions as fact, she said.