Änderungen

*Camilla Astley, MSc1,2; Bradley J. Petek, MD3; Randi N. Delong, MPH4 et al: "Sudden Cardiac Arrest Among Young Competitive Athletes Before and During the COVID-19 Pandemic", JAMA Network Open (2025) Vol. 8, No. 2, in: Research Letter Cardiology

*Camilla Astley, MSc1,2; Bradley J. Petek, MD3; Randi N. Delong, MPH4 et al: "Sudden Cardiac Arrest Among Young Competitive Athletes Before and During the COVID-19 Pandemic", JAMA Network Open (2025) Vol. 8, No. 2, in: Research Letter Cardiology

*Petek BJ, Churchill TW, Moulson N, Kliethermes SA, Baggish AL, Drezner JA. Sudden cardiac death in national collegiate athletic association athletes: a 20-year study. Circulation. 2024;149(2):80–90.<br>https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2842305

*Petek BJ, Churchill TW, Moulson N, Kliethermes SA, Baggish AL, Drezner JA. Sudden cardiac death in national collegiate athletic association athletes: a 20-year study. Circulation. 2024;149(2):80–90.<br>https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2842305

*Laura Semenzato, Stéphane Le Vu, Jérémie Botton: "COVID-19 mRNA Vaccination and 4-Year All-Cause Mortality Among Adults Aged 18 to 59 Years in France" (4. Dezember 2025), JAMA Network Open, Vol. 8, No. 12 Link Zitat:

*Laura Semenzato, Stéphane Le Vu, Jérémie Botton: "COVID-19 mRNA Vaccination and 4-Year All-Cause Mortality Among Adults Aged 18 to 59 Years in France" (4. Dezember 2025), JAMA Network Open, Vol. 8, No. 12 Link Zitat:''Findings In this cohort study including 22.7 million vaccinated individuals and 5.9 million unvaccinated individuals, vaccinated individuals had a 74% lower risk of death from severe COVID-19 and no increased risk of all-cause mortality over a median follow-up of 45 months. ... These national-level results found no increased risk of 4-year all-cause mortality in individuals aged 18 to 59 years vaccinated against COVID-19, further supporting the safety of the mRNA vaccines that are being widely used worldwide''

Findings In this cohort study including 22.7 million vaccinated individuals and 5.9 million unvaccinated individuals, vaccinated individuals had a 74% lower risk of death from severe COVID-19 and no increased risk of all-cause mortality over a median follow-up of 45 months. ... These national-level results found no increased risk of 4-year all-cause mortality in individuals aged 18 to 59 years vaccinated against COVID-19, further supporting the safety of the mRNA vaccines that are being widely used worldwide

==Weblinks==

==Weblinks==