Rare cases of myocarditis have been reported following the mRNA COVID-19 vaccines, particularly among young males after a second dose. Most cases resolve quickly without the need for advanced therapies, although research on any potential long-term effects is ongoing. Nonetheless, the benefits of vaccination outweigh the risks in all populations, even in young males.
Clinical and real-world studies have shown that the COVID-19 vaccines are effective in preventing serious disease, and there is a long history of vaccine requirements in the U.S. But a list of bogus claims, shared around the world in recent months, falsely attributes unique characteristics and requirements to COVID-19 vaccines.
As of early December, unvaccinated adults were about 97 times more likely to die from COVID-19 than fully vaccinated people who had received boosters, according to Centers for Disease Control and Prevention data. But a Twitter user falsely implied that the death rate for the unvaccinated included people who had only one or two doses of a vaccine. The CDC said “unvaccinated” means someone has “not been verified to have received COVID-19 vaccine.”
A COVID-19 booster dose increases protection against the coronavirus. But in an interview, comedian Bill Maher incorrectly said COVID-19 booster shots were “useless” and could cause “immune system fatigue.” Online, others have made similar claims. There is no basis for the notion that the immune system would tire out, even after repeated boosters.
The approved and authorized COVID-19 vaccines in the U.S. are effective at preventing severe disease, and experts say the benefits of vaccination for children outweigh any known or potential risk. But social media users have shared video of Dr. Robert Malone misleadingly asserting that the COVID-19 vaccines are “not working” and claiming without evidence that many children “will be hospitalized” and may experience brain damage and infertility due to the vaccines.
Neither primary vaccination nor natural immunity is generally stopping infections with the omicron variant, but research shows booster doses substantially increase protection. Yet, Republican Sen. Rand Paul claimed that a case of COVID-19 provides “an immunity better than the vaccine.”
Justice Sonia Sotomayor, who as a diabetic is at higher risk for severe illness from COVID-19, has participated remotely in recent Supreme Court arguments. But Ted Nugent posted a bogus headline on Facebook — using a CNBC logo and byline — with the unfounded claim that Sotomayor tested positive for the disease. A CNBC spokesperson said the outlet didn’t publish it.
Dr. Rochelle Walensky, director of the Centers for Disease Control and Prevention, discussed a recent study that found that on the rare occasion when fully vaccinated people died from COVID-19, they often had multiple risk factors for severe disease. But her reference to vaccinated people was cut in a version of the interview — and conservative figures misleadingly claimed she was talking about all COVID-19 deaths.
TV actress Betty White passed away at age 99 on Dec. 31. Following her passing, various falsehoods appeared on social media about White, including claims that she died after getting a COVID-19 booster shot and that she was the sister of former first lady Barbara Bush. White died of natural causes, according to her agent, and she had no siblings.
Expanded reporting requirements and intense scrutiny of the hundreds of millions administered COVID-19 vaccine doses have driven record reporting of potential side effects to one of the government’s vaccine safety monitoring systems. Social media posts, however, have misleadingly insinuated that the increase in reports means the vaccines are unsafe.