Chinese firm that sent ‘unreliable’ Covid-19 rapid test kits to Spain will replace them

The Chinese biotech company that made Covid-19 rapid test kits which a Spanish research institute found were not accurate enough says it will replace all the orders it sent to Spain.In a statement addressed to the Spanish Ministry of Health on Friday, Shenzhen Bioeasy Biotechnology said it would send new kits to make sure “patients get the best diagnostics” and to “ensure the test kits’ sensitivity and specificity”.It came after the Spanish Society of Infectious Diseases and Clinical…