RE: Surely validation of Affimers ...period !1 May 2020 08:48
"Avacta's recently developed Affimer reagents that bind the SARS-COV-2 spike protein will be used to provide the capture and enrichment of the virus particle from the sample which could be saliva, nasopharyngeal swabs or serum. "
So it clearly works, Cytiva must have had delivery of their Affirmers this week, guess they are waiting to RNS once they confirm its works on the test kit