Clots

Did Ohio high school football player Kaden Clymer get the COVID-19 vaccine before he was found with a 6-foot-long clot in his leg? No, this claim lacks context. A local TV station covering the story later reported that Clymer had been diagnosed with IVC atresia, a vascular anomaly. "Kaden was never vaccinated before the blood clots were found," his sister,…

Are airlines banning travelers who are vaccinated against the coronavirus from flying because the shot elevates their risk for blood clotting? No, that's not true: This rumor has recently resurfaced on social media after being thoroughly debunked when it first emerged in 2021. No publicly available evidence supports the claim airlines were banning the vaccinated as of this writing. This…

Do COVID-19 vaccines create "engineered biostructures" inside human arteries? No, that's not true: There's no evidence that happens. In an email to Lead Stories, Dr. John R. Su with the Immunization Safety Office of the Centers for Disease Control and Prevention (CDC) said, the "CDC is unaware of any evidence that COVID-19 vaccines cause the human body to create 'engineered…

Are "young and fit women under 40" dying from blood clots that are caused by the COVID-19 vaccine? No, that's not true: The screengrab of the article posted is missing the context -- that the article was about a study in Scotland that ended before COVID vaccines were available to the public. The claim appeared in an Instagram post by…

Are COVID-19 vaccines to blame for "urgent warnings" about blood clots from Pfizer and the Centers for Disease Control and Prevention (CDC)? No, that's not true: Both the CDC and Pfizer have promoted such campaigns since 2015. Blood clots are not uncommon, even for the healthiest athletes. The CDC says "approximately 5% to 8% of the U.S. population has one…

Was 2022 the first time the Centers for Disease Control and Prevention talked about blood clots ahead of the Super Bowl? No, that's not true: The CDC also publicized blood clots in connection with the NFL championship on Twitter before the 2020 game. The agency has regularly posted about the condition on social media for more than a decade. The…

Does Pfizer admit in confidential documents that its COVID-19 vaccine may cause vaccine-associated enhanced disease (VAED)? No, that's not true: The document, called 5.3.6 CUMULATIVE ANALYSIS OF POST-AUTHORIZATION ADVERSE EVENT REPORTS OF PF-07302048 (BNT162B2) RECEIVED THROUGH 28-FEB-2021, lists VAED under "Important Potential Risk," but also notes, "No post-authorized AE [adverse event] reports have been identified as cases of VAED ...,…

Are thrombosis deaths in the United Kingdom 500% to 600% greater than in any of the last 14 years? No, that's not true: The UK's Office of National Statistics (ONS) says there's no evidence of an increase in thrombosis deaths in 2021. In addition, a funeral director making the claim provides no evidence to support his assertion that he says…

Do COVID-19 vaccines for children fail risk/benefit analysis, permanently damaging children's brains and reproductive systems to prevent a harmless infection? No, that's not true: The claim is made without scientific evidence to support it and in the face of data showing some children are killed and seriously sickened by COVID. Meanwhile, the consensus of published, peer-reviewed and field tested expert…

Are pilot deaths up 1,700% after vax mandates? No, that's not true: The erroneous claim is based on an "In Memoriam" list that was published in the Air Line Pilots Association magazine that shows that more pilots died in 2021 than in 2020 and 2019. "The information in one magazine edition does not provide a complete report of the total…