Diagnostic Laboratory Services

Quest Diagnostics Reports Record Revenue; CEO Stephen Rusckowski To Retire

Edward Kim | |

Quest Diagnostics DGX finished a challenging 2021 with a strong fourth quarter that modestly beat analyst estimates.

Thermo Fisher Agrees To Buy Genetic Tester Qiagen in $11.5 Billion Deal

Reuters | |

Qiagen is one of the world’s largest suppliers of products to prepare tissue and blood samples for advanced testing.

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