Situation Report

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.

Why Covid-19 is spreading this summer Covid-19 doesn't follow normal seasonal patterns, like other respiratory viruses – waves of infection can happen at any time of year. David Cox BBC

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Two more bird flu cases reported in Colorado, but elsewhere a study finds no asymptomatic infections U.S. health officials have announced two more bird flu cases among farmworkers. But here’s some good news: A new study in Michigan suggests the virus is not causing asymptomatic infections in people. AP News

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