Maria Bygdell

Feb 6, 2024 | bmj.com | Fredrik Nyberg |Maria Bygdell

Dear EditorWe would like to address additional comments made in rapid responses to our article. Prof Aarstad raised concerns about potential insufficient overlap due to differences between groups and time periods. A major strength of our study lies in the large sample size, even within different strata, which serves to mitigate this concern.

Dec 5, 2023 | bmj.com | Fredrik Nyberg |Maria Bygdell

Dear EditorThe aim of our study was to evaluate the potential vaccine effectiveness against receiving a diagnosis of post-covid-19 condition. Thus, the objective and design of the analyses in this paper was not to investigate acute deaths after infection, nor vaccine-related mortality based on Swedish register data. In fact, we and others have published such analyses that show a strong protective effect of covid vaccines on severe covid-19 disease and death in Sweden and other regions (1-4).

Nov 23, 2023 | idw-online.de | Maria Bygdell |Fredrik Nyberg

Instanz: Teilen:  23.11.2023 10:26 Significantly lower risk of Post-COVID Condition among vaccinated people People who have been vaccinated against COVID-19 have a significantly lower risk of being diagnosed with Post-COVID Condition after COVID-19 infection, according to a study at the University of Gothenburg. The researchers emphasize the importance of vaccination to reduce human suffering and pressure on healthcare services.