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iosthermal amplification

With its acquisition this week of privately held molecular diagnostic developer BioHelix, clinical diagnostics firm Quidel adds to its portfolio of technologies to enable its burgeoning molecular diagnostics business.

Health management-services and diagnostics firm Alere is developing a pair of nucleic acid testing platforms, representing the company's first major move into the molecular diagnostics space, according to recent company presentations.

The Washington Post reports that Herbert Tabor, who worked at the US National Institutes of Health for 77 years, has died at 101.

The World Bank is seeking approval for a $12 billion plan to provide low-income nations with funds to procure SARS-CoV-2 vaccines, according to Reuters.

Science writes that public health officials and others are debating whether cycle threshold values should be included on SARS-CoV-2 results.

In Nucleic Acids Research this week: online database of SARS-CoV-2 protein structures, atlas of the human brain, and more.