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The future of diagnostics
is at hand

United as one, we are transforming the power of diagnostics into a healthier future for all. Quidel Corporation and Ortho Clinical Diagnostics are now QuidelOrtho.

In global pursuit of better health outcomes

We are driven to transform diagnostic data into answers, understanding and action for more people in more places every day.

News & Events


QuidelOrtho Receives De Novo FDA Authorization for Sofia® 2 SARS Antigen+ FIA

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QuidelOrtho to Participate in the Raymond James 44th Annual Institutional Investor Conference

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QuidelOrtho Reports Fourth Quarter and Full Year 2022 Financial Results

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