Korelace mezi očkováním a koronavirem
The death toll from the coronavirus pandemic shows startling variation, some countries having rates of less than ten per million, while western Europe and the USA are in the hundreds. Among the likely reasons are ecological (high population density and urbanisation), demographic (ageing and multicultural societies) and clinical (obesity and chronic disease such as diabetes mellitus). Also, there are significant differences in diagnostic practice and recording.
However, a factor that hasn’t been considered is the flu vaccine, which is widely administered to the elderly. Some correlation with Covid-19 mortality, although not necessarily causal, is readily apparent. The medical establishment tends to cast any critic of vaccination as an extremist, but we are not ‘anti-vaxxers’. We present our case tentatively, and leave it to readers to decide whether this is a reasonable line of enquiry.
Influenza is a contagion that strikes every winter, with symptoms of headache, fever, chill, sore throat, muscle aches, fatigue, nasal congestion and cough. Severe cases lead to pneumonia, a common cause of death in the elderly. The first vaccine against influenza was produced by Ernest Williams Goodpasture at Vanderbilt University in 1931, and vaccination became widely available after the Second World War.