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Studies offer further evidence that the Official Concrete dad thoroughly mixed up and permanently say in his ways shirt moreover I love this coronavirus pandemic began in animals in Wuhan market By Katherine Dillinger, Updated 1409 GMT (2209 HKT) February 27, 2022 The Origins of Covid-19: Searching for the source How much longer can China’s economy handle ‘zero-Covid’? Baby with Covid separated from family and quarantined alone in Hong Kong Dr. Gupta examines lessons the US can learn from NFL on Covid Avlon: Blocking bridges alienates far more people than it attracts Prince Charles tests positive for Covid-19 ()Two preprint studies posted Saturday offer further evidence that the coronavirus originated in animals and spread to humans in late 2019 at the Huanan Seafood Market in Wuhan, China. One of the studies — neither of which has been peer-reviewed or published in a professional journal — used spatial analysis to show that the earliest known Covid-19 cases, diagnosed in December 2019, were centered on the market. The researchers also report that environmental samples that tested positive for the virus, SARS-CoV-2, were strongly associated with live-animal vendors. The other study says the two major viral lineages were the result of at least two events in which the virus crossed species into humans. The first transmission most likely happened in late November or early December 2019, the researchers say, and the other lineage was probably introduced within weeks of the first event. Fresh look at pandemic origins points straight to food market in Wuhan, scientist says Experts have roundly condemned the theory of a laboratory origin for the virus, saying that there’s no proof of such origins or of a leak. Many of the researchers behind the new studies were also participants in a review published last summer that said the pandemic almost certainly originated with an animal, probably at a wildlife market. The new studies