Long Covid risk has dropped over time but remains substantial, study shows | CNN With a summer wave of Covid-19 infections sweeping the country, a timely new study has looked at the risk of getting long Covid and whether those odds have changed over time. Brenda Goodman CNN

...the likelihood of developing long Covid has dropped since the start of the pandemic but remains substantial, especially for people who aren’t vaccinated against the coronavirus.

South Africa passes its first sweeping climate change law South African President Cyril Ramaphosa has signed into law a broad climate change act that will set caps for large emitters and require every town and city to publish an adaptation plan. Nellie Peyton Reuters

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ICU-acquired infections more common in COVID patients than those with flu Compared to influenza, COVID-19 patients had longer ICU stays. CIDRAP

Hospitalized patients with COVID-19 who required intensive care unit (ICU) treatment were more likely to acquire infections than those hospitalized with influenza, according to a new study in Scientific Reports.