Latest News
CTK’s OnSite COVID-19 Ag Rapid Test is on the EU Common List and EU Mutual Recognition List!
July 14, 2021
CTK’s OnSite® COVID-19 Ag Rapid Test is on the EU Common List and EU Mutual Recognition List! Our test meets the requirements for both Nasal and Nasopharyngeal specimens for individuals suspected of COVID-19 within the first seven days of the onset of symptoms. The EU...
Read More >UPDATE: OnSite Covid-19 Ag Rapid Tests detect new SARS-CoV-2 variants – California, Nigeria, and India/Delta variants
July 9, 2021
As more and more variants are emerging, CTK’s commitment to ensure that CTK’s OnSite® COVID-19 Ag Rapid Test isn’t affected by these mutations is ongoing. We analyzed the NP mutations present in the California, Nigeria, and India/Delta variants and mapped them on the SARS-CoV-2 NP protein recognized...
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