Does viral RNA extraction from nasopharyngeal swabs require pre-centrifugation with supernatant collection?

I was wondering if it was possible to put the samples through a short centrifugation, here is the protocol: 1: Add either “UTM” or “Water RNasi-free” to nasopharyngeal swabs. 2: Vortex. 3:...

07 February 2021 553 3 View