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People who are vaccinated against influenza may be partly protected against some of the severe effects of coronavirus, and be less likely to need emergency care, according to a major study.
The analysis of nearly 75,000 Covid patients found significant reductions in stroke, deep vein thrombosis (DVT) and sepsis, and fewer admissions to emergency departments and intensive care units, among those who had been given the flu jab.
While the flu vaccine did not reduce Covid deaths in the study, previous research suggests the jab may provide some protection against coronavirus by boosting the innate immune system – the body’s general defences that are not targeted against a particular pathogen.
Another explanation is possible: patients who had the flu vaccine may have been in better general health than those who went without, and while the researchers tried to take this into account, such adjustments are not easy.
www.theguardian.com
The analysis of nearly 75,000 Covid patients found significant reductions in stroke, deep vein thrombosis (DVT) and sepsis, and fewer admissions to emergency departments and intensive care units, among those who had been given the flu jab.
While the flu vaccine did not reduce Covid deaths in the study, previous research suggests the jab may provide some protection against coronavirus by boosting the innate immune system – the body’s general defences that are not targeted against a particular pathogen.
Another explanation is possible: patients who had the flu vaccine may have been in better general health than those who went without, and while the researchers tried to take this into account, such adjustments are not easy.
Flu jab may reduce severe effects of Covid, suggests study
Analysis of 75,000 coronavirus patients found fewer major health problems among people with flu jab
www.theguardian.com