“COVID-19 vaccines and boosters have proved to be highly effective in preventing severe cases, hospitalizations, and deaths.”
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“A September 2024 review in the journal NPJ Vaccines reports that the risk of myocarditis is about six times greater for those who are infected with COVID-19 than for those who are vaccinated. A February 2025 article in the European Heart Journal compared patients who experienced post-vaccine myocarditis to those who experienced post-COVID-19 and conventional myocarditis. The researchers found that post-vaccine myocarditis patients were less likely to be hospitalized and experienced fewer cardiovascular events.”
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“The most comprehensive analysis of the safety of COVID-19 vaccines is the cohort study of 99 million vaccinated individuals published in April 2024 in Vaccine. The researchers confirmed that the incidences of previously identified rare safety signals following COVID-19 vaccination were quite low.”
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“By March 2022, Fauci and his colleagues acknowledged “the concept of classical herd immunity may not apply to COVID-19” in The Journal of Infectious Diseases. “Living with COVID-19 is best considered not as reaching a numerical threshold of immunity, but as optimizing population protection without prohibitive restrictions on our daily lives,” they concluded. Population protection, among other things, now involves inoculations updated much like seasonal flu vaccines to boost waning antibodies and to counter emerging variants of the COVID-19 coronavirus. Ultimately, Biden’s 2021 “summer of freedom” turns out to have been a fond but illusory hope of a permanent respite from COVID-19. Given this reality, current COVID-19 vaccines are now primarily designed to prevent severe disease and death rather than infection.”
https://reason.com/2025/03/14/are-covid-19-vaccines-safe-and-effective