Finding F-1548

“The same qPCR panel was applied to all indoor air samples (n = 90), revealing a 96.7% positivity rate (87/90) (indicated with ‘PCR #’ in Figure 2A).”

Shotgun metagenomics on indoor air for surveillance of respiratory, enteric, and skin viruses in a Belgian (2025). Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin. Page 7. CKB 6308

Structure

Factor: Airborne transmission
Study design: shotgun metagenomics of indoor air for respiratory virus surveillance: 90 indoor air samples tested with a respiratory qPCR panel and with metagenomic sequencing alongside clinical samples (class 4)
Effect: share-above 96.7
Sample: 90 samples
Caveat: nucleic acid in the air, which is not by itself evidence of infectious virus; the register has no slug for respiratory viruses

A Finding records what one published document states, verbatim and with its page. It is not a conclusion of Coridum; see the Claims that build on it.