maximum covid vaccine Previous research has identified several risks associated with the shot.
Researchers at New Zealand’s Global Vaccine Data Network (GVDN) analyzed 99 million people who have received coronavirus vaccinations across eight countries.
They monitored increases in 13 different medical conditions in the period after people received treatment. covid vaccine.
The study, published last week in the journal Vaccines, found that the vaccine was associated with a small increase in neurological, blood and heart-related conditions, according to a GVDN press release.
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People who received certain types of mRNA vaccines were found to have an increased risk of myocarditis, an inflammation of the heart muscle.
Some viral vector vaccines have been linked to an increased risk of blood clots in the brain and an increased likelihood of Guillain-Barre syndrome, a neurological disease in which the immune system attacks nerves.
Researchers from New Zealand’s Global Vaccine Data Network analyzed 99 million people who have received coronavirus vaccinations across eight countries. (St. Petersburg)
Other potential risks include inflammation of parts of the spinal cord, inflammation and swelling of the spinal cord after viral vector vaccination. brain and spinal cord after viral vector and mRNA vaccines, the press release states.
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“The population size of this study increased the likelihood of identifying rare potential vaccine safety signals,” said lead author Kristina Faxova of the Statens Serum Institute’s Department of Epidemiology in Copenhagen, Denmark, in a release. mentioned in.
“A single site or region is unlikely to have a large enough population to detect very rare signals.”
Doctors react to findings
Dr. Mark Siegel, Clinical Professor, School of Medicine New York University Langone Medical Center The Fox News medical contributor was not involved in the study but commented on the findings.
More than 80% of the U.S. population has received at least one dose of a coronavirus vaccine, according to the CDC. (St. Petersburg)
He told Fox News Digital: “Extensive studies and scrutiny of the data have shown that there is a rare association between mRNA vaccines and myocarditis, particularly after the second dose, as well as a link between the Oxford-AstraZeneca adenovirus vector vaccine and Gilan.・A relationship with Barre syndrome has been revealed.” .
“However, these risks are rare,” he added, adding that “other studies have shown that the vaccine dramatically reduces the risk of myocarditis caused by the coronavirus itself.”
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Siegel noted that all vaccines have side effects.
“Ultimately it comes down to a risk-benefit analysis of what you’re more afraid of – the side effects of the vaccine, or the virus itself, which can cause long-term side effects such as brain fog, fatigue and cough. To do. heart problems,” He said.
“It’s not good science to deny or exaggerate the side effects of vaccines, and it’s also not good to underestimate the risks of the virus, especially in high-risk groups,” Siegel added.
“Ultimately, it comes down to a risk-benefit analysis of whether you’re more afraid of the side effects of the vaccine or the virus itself.”
The key, he stressed, is for doctors and patients to carefully weigh the risks and benefits.
“This study doesn’t actually change anything; it just provides more evidence of what we already know,” he said.
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Dr. Jacob Granville, CEO of San Francisco biotechnology company Centivax, also reacted to the study results.
“This study confirms what was previously identified in the original study during the pandemic: myocarditis and pericarditis as rare side effects of mRNA vaccines and blood clots as a rare side effect of viral vector vaccines. , we have confirmed this in a larger cohort,” he said. Fox News Digital.
Finley Martin, 14, is seen receiving the Pfizer coronavirus vaccine at First Baptist Church on May 14, 2021 in Pasadena, California. (AP Photo/Marcio Jose Sanchez, File)
“The odds of all these adverse events occurring are still much higher when infected. SARS-CoV-2 (COVID-19)Therefore, getting vaccinated remains a much safer choice. ”
The study was part of a broader research initiative, the Global Coronavirus Vaccine Safety (GCoVS) project.
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This project is supported by the Centers for Disease Control and Prevention (CDC), part of the U.S. Department of Health and Human Services (HHS).
More than 80% of the U.S. population has received at least one dose of a coronavirus vaccine, according to the CDC.
Fox News Digital has reached out to the makers of the mRNA COVID vaccines, Pfizer and Moderna, for comment.
For more health articles, visit: www.foxnews.com/health.
