An international study of around 99 million people confirmed known serious side effects of COVID-19 vaccination. It also identified a possible relationship between the first dose of the Moderna vaccine and a small risk of a neurological condition. Social media posts about the study left out information on the vaccines’ benefits and the rarity of the side effects.
Stories by Kate Yandell
CDC, Experts Say Fluoridated Water Is Safe, Contrary to RFK Jr.’s Warnings
The Centers for Disease Control and Prevention and multiple expert groups endorse water fluoridation as a safe way to reduce tooth decay. However, independent presidential candidate Robert F. Kennedy Jr. made a sweeping claim about fluoride’s effects on the nervous system, and promised to order the CDC to ban fluoride from tap water.
Posts Misrepresent Mouse Study of Pangolin Virus
A study showed a type of lab mouse is highly susceptible to a coronavirus derived from pangolins, a scaly, cat-sized mammal. This doesn’t mean the virus is dangerous to humans. The virus is related to the one that causes COVID-19 but did not descend from it, contrary to claims that it is a “mutant COVID-19 strain.” Nor did scientists “craft” the virus.
Viral Posts Misuse Rat Study to Make Unfounded Claims About COVID-19 Vaccines and Autism
COVID-19 vaccination during pregnancy benefits both mother and baby. Side effects are generally mild, and studies don’t show negative effects on the baby. A criticized study that gave COVID-19 vaccines to pregnant rats doesn’t show that vaccines cause autism or that people shouldn’t get COVID-19 vaccines, contrary to claims.
Tucker Carlson Video Spreads Falsehoods on COVID-19 Vaccines, WHO Accord
COVID-19 vaccines are generally safe and have not killed 17 million people worldwide, contrary to claims amplified by podcaster Bret Weinstein during an interview with Tucker Carlson. Weinstein also inaccurately characterized a proposed World Health Organization pandemic accord and other changes, claiming they aim to take away “personal and national sovereignty.”
Faulty Science Underpins Florida Surgeon General’s Call to Halt mRNA COVID-19 Vaccination
Post Spreads Misleading Information About Texas Abortion Case
Kate Cox petitioned to be allowed to have an abortion in Texas to “protect her life, health, and future fertility,” after receiving news that her baby was unlikely to survive, according to her court filing. A popular Instagram post misrepresented Cox’s specific case and also made misleading claims about trisomy 18, the condition affecting her pregnancy.
Yale Preprint Recorded Patient Experiences, Did Not Demonstrate Vaccines Cause New Syndrome
A preprint on a Yale-based study described chronic symptoms self-reported after COVID-19 vaccination by 241 members of an online group. The paper, which has not been peer-reviewed, did not show how common these symptoms are in the general population, nor whether vaccinations caused them — limitations popular online posts did not make clear.
Posts Spread False Claim About Moderna Patent Application
The mRNA COVID-19 vaccines — like many other vaccines — can contain small amounts of DNA left over from the manufacturing process. There’s no evidence this residual DNA causes “turbo cancer,” or very aggressive cancer. Nor did Moderna admit that “mRNA Jabs Cause Turbo-Cancer,” contrary to an online article that misconstrues a line from a patent application.
COVID-19 Vaccination During Pregnancy Is Safe, Has Multiple Benefits
Being vaccinated against COVID-19 helps protect pregnant people from severe COVID-19. When given during pregnancy, the vaccines can also reduce the risk of hospitalization from COVID-19 early in a baby’s life. A new study adds to the evidence that vaccination during pregnancy is safe for babies, contrary to social media and online claims.