health π¦ COVID's long shadow: more than just a faded memory
Six years after SARS-CoV-2 was identified, COVID fear has lessened because current variants are milder and the population has built immunity. National health authorities have adjusted recommendations, now advising routine vaccination only for older adults. Despite this, the virus caused 7.1 million confirmed deaths, with WHO estimating it reached 22 million globally. Long COVID and PCS remain significant challenges, with up to 10% of symptomatic cases developing persistent symptoms. The economic impact is huge, with OECD projecting an extra $11 billion annual cost to healthcare systems. π₯