&Quot;Childhood Vacc&Quot;

In February 2025, public health officials in Texas reported the death of an unvaccinated child following a measles infection. As of this writing, national health authorities report at least three outbreaks of the highly infectious, vaccine-preventable disease across eight states. As communities prepare for potential increases in cases, Lead Stories has compiled information summarizing the Texas outbreak, how cases have…

Is a study that claims vaccinated children have a 170 percent higher risk of autism reliable? No, that's not true: An infectious disease expert told Lead Stories the study is "just junk," saying the journal it was published in and the study design both lack credibility. Numerous large studies have found no proven link between vaccines and autism. The claim…

Is Robert F. Kennedy Jr.'s only stated position on vaccines that they should be studied "like any other pharmaceutical product" as a social media post claims? No, that's not true: In 2023, Kennedy said, "There's no vaccine that is ... safe and effective," and he has a long history of questioning vaccine safety and suggesting links between vaccines, autism and…

Did Dr. Anthony Fauci ever say that 72 mandatory childhood vaccines were never safety tested? No, that's not true: Fauci, the former director of the National Institute of Allergy and Infectious Diseases, told Lead Stories, "This claim is not true." Vaccines are carefully tested in multiple stages of clinical trials to ensure they are safe and effective before being approved…

Did a drop in vaccine uptake in Japan cause a drastic drop in infant mortality, as a post on Instagram suggested? No, that's not true: While there was a policy change in 1994 that removed government requirements for childhood vaccines, Japanese health authorities and experts still recommend a routine vaccine schedule similar to those implemented in the U.S. Japan has…

Is there evidence health care providers are using lidocaine to secretly inject people with vaccines without the person's knowledge, as is suggested in a social media post by an anti-vaccine activist? No, that's not true: The suggestion is made in the "just asking questions" mode in which allegations are framed as questions to inject falsehood into public discussion. In this…

Did an RSV "vaccine" cause "12 deaths during clinical trials," as a post on Instagram suggested? No, that's not true: None of the 15 deaths of thousands of children in three key clinical trials were deemed to be caused by the drug. The Food and Drug Administration, AstraZeneca and an infectious disease expert all independently confirmed these results to Lead…

Do recommended childhood vaccinations increase the risk of ear infections in those they're intended to protect? No, that's not true: Infectious disease experts told Lead Stories that vaccinations, such as those for diseases like influenza and pneumococcal pneumonia, can help prevent certain infections that may lead to ear infections. Vaccines do not increase the risk of ear infections in children.…

Does the childhood vaccine Vaxelis contain "toxic" levels of formaldehyde and aluminum? No, that's not true: While the six-in-one vaccine does contain trace amounts of formaldehyde, the Centers for Disease Control and Prevention lists formaldehyde as a "residual inactivating ingredient" that is used to kill viruses or inactivate toxins during the manufacturing process. Aluminum salts are also used in Vaxelis…

Is mRNA being integrated into "every childhood vaccine" without regulatory reapproval? No, that's not true: The U.S. Food and Drug Administration (FDA) calls the claim "completely false." There are rigorous regulatory processes in place to evaluate and approve any changes to vaccines, including the incorporation of new technologies like mRNA. Pfizer's COVID-19 vaccine was the first mRNA product to achieve…