TRENTO, ITALY - MARCH 31: A man works on the second phase of the analysis and research cycle with the extraction of the swab virus on March 31, 2020 in Trento, Italy. As Italy continues its lockdown due to the Covid-19 spread, many laboratories are working to search for a cure. (Photo by Alessio Coser/University Of Trento via Getty Images)
Pharma
Covid-19-Tests – darum reichen sie noch immer nicht
Unternehmen wie Roche schaffen Test-Kapazitäten in Millionenhöhe. Trotzdem gibt es Engpässe. Die Gründe.
Seraina Gross