Fridays reversal, which was posted on the CDCs website, took place after the agency was directed in August by the White House coronavirus task force to shift its testing guidance. The task force-directed recommendation said those without symptoms of covid-19 do not necessarily need a test.
Last months change caused an uproar among public health and medical professionals, who said the move would spark public confusion and impede the contact tracing needed to identify infected individuals and con…
Daycares in Finland Built a ‘Forest Floor’, And It Changed Children’s Immune Systems – ScienceAlert
Playing through the greenery and litter of a mini forest’s undergrowth for just one month may be enough to change a child’s immune system, according to a small…
Playing through the greenery and litter of a mini forest’s undergrowth for just one month may be enough to change a child’s immune system, according to a small new experiment.
When daycare workers in Finland rolled out a lawn, planted forest undergrowth such as dwarf heather and blueberries, and allowed children to care for crops in planter boxes, the diversity of microbes in the guts and on the skin of young kids appeared healthier in a very short space of time.
Compared to other city kids who…
Offline: Science and politics in the era of COVID-19 – The Lancet
“How can we follow the science when scientists haven’t the foggiest.” “‘Big mouth’scientists losing trust of Ministers.” Headlines such as these are increasingly…
Copyright © 2020 Elsevier Inc. except certain content provided by third parties.
Scientists say some Covid-19 vaccines need screening for raising HIV risk – South China Morning Post
Researchers have raised concern about candidates made with a cold virus known as adenovirus 5.