Fox News health commentator Dr. Kelly Powers was diagnosed with glioblastoma, an aggressive form of brain cancer, in July 2020, months before COVID-19 vaccines were made available in the U.S. But social media posts are baselessly linking her death on Dec. 4 to the vaccines. There is no evidence that the vaccines cause or worsen cancer.
Issues: brain cancer
Biden Exaggerates Science on Burn Pits and Brain Cancer
Democratic presidential candidate and former Vice President Joe Biden claimed without evidence that “more people are coming home from Iraq with brain cancer” than “any other war,” and blamed burn pits for the purported increase. But existing statistics do not bear that out, and the evidence on the cancer risk of burn pits is inconclusive.