<
https://www.sciencealert.com/every-covid-infection-increases-your-risk-of-long-covid-study-warns>
'Vaccines ensure bouts of COVID are far less deadly than they were at the
pandemic's start, yet multiple studies now suggest even seemingly mild cases of
the coronavirus have a cost. With every single infection, our risk of long
COVID increases.
While this risk starts (relatively) low for most of us, particularly those
vaccinated and in younger people or children, there are concerning signs it may
not stay low. If each new invasion of our bodies allows this insidious virus a
greater chance to cause damage, such small risks will eventually add up to a
big one.
Even if you only experience the symptom of the initial infection mildly.
"Each subsequent COVID infection will increase your risk of developing chronic
health issues like diabetes, kidney disease, organ failure and even mental
health problems," physician Rambod Rouhbakhsh warned journalist Sara Berg in an
American Medical Association podcast earlier this year.
"This dispels the myth that repeated brushes with the virus are mild and you
don't have to worry about it. It is akin to playing Russian roulette."
Long COVID is defined as a multisystem disease that have a devastating effect
on any organ system, with potentially lifelong consequences. Rates of long
COVID among people who have contracted SARS-CoV-2 vary controversially between
studies and regions, from about 10 percent to a staggering 50 percent of people
who've had the virus reported as having long term symptoms.
Global estimates suggest 65 million people now suffer from long COVID. Luckily,
children currently appear to be impacted at much lower rates, but they're not
entirely spared either.
So epidemiologist Benjamin Bowe and colleagues followed 138,818 US veterans
with SAR-CoV-2 infections across 2 years, to learn more. Their data
demonstrates that on reinfection patients had increased risk of long COVID in
multiple organ systems.
The adverse health effects from two infections are worse than one, and three
infections worse than two, the researchers explain. This means long COVID is
cumulative, at least within this group of people and with this number of
re-infections.
As their research is only based on US veterans affairs patients, it may not
translate to everyone, but this is not the only study to find this concerning
trend.'
Via Rixty Dixet.
Cheers,
*** Xanni ***
--
mailto:xanni@xanadu.net Andrew Pam
http://xanadu.com.au/ Chief Scientist, Xanadu
https://glasswings.com.au/ Partner, Glass Wings
https://sericyb.com.au/ Manager, Serious Cybernetics
